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2026 April 01
The Claw and Bubble Nebulae
* Image Credit & Copyright: Richard Whitehead
https://richardwhitehead.photography/
* Text: Keighley Rockcliffe (NASA GSFC, UMBC CSST, CRESST II)
https://kerockcliffe.com/
Explanation:
What unexpected things do you see when you look up at the night sky? Today’s image resembles an abstract painting, with large swaths of color strewn across a cosmic canvas seemingly without design. Despite the image's abstract nature, the human mind finds patterns, identifying a large claw reaching up towards a floating bubble. Embedded within these seemingly random structures are the physical laws that govern how light and matter interact. The Claw (Sh2-157) and Bubble (NGC 7635) Nebulae glow colors that are mapped to the yellow and blue shown, indicating the presence of hydrogen and oxygen ionized by the intense light emitted from stars several times the mass of the Sun. This image depicts both the chaos and structure of astronomical processes, showing that a common thread between art and science is to look for the unexpected.
https://www.riseart.com/guide/2366/guide-to-abstract-art
https://www.psychologytoday.com/us/blog/singular-perspective/202105/why-the-human-brain-is-so-good-detecting-patterns
https://science.nasa.gov/mission/webb/science-overview/science-explainers/spectroscopy-101-light-and-matter/
https://apod.nasa.gov/apod/ap171026.html
https://apod.nasa.gov/apod/ap220323.html
https://apod.nasa.gov/apod/ap170531.html
https://delsaert.com/deep-sky/nebulae/h-alpha/
https://astronomy.swin.edu.au/cosmos/*/HII+Region
https://www.arts.gov/stories/blog/2014/art-and-science-talk-scientist-lisa-hoffman
https://apod.nasa.gov/apod/ap260401.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
2026 April 7
IC 4592: The Blue Horsehead Reflection Nebula
* Image Credit & Copyright: Rabeea Alkuwari
https://www.instagram.com/bolahdan/
Explanation:
Do you see the horse's head? What you are seeing is not the famous Horsehead nebula toward Orion, but rather a fainter nebula that only takes on a familiar form with deeper imaging. The main part of the here-imaged molecular cloud complex is reflection nebula IC 4592. Reflection nebulas are made up of very fine dust that normally appears dark but can look quite blue when reflecting the visible light of energetic nearby stars. In this case, the source of much of the reflected light is a star at the eye of the horse. That star is part of Nu Scorpii, one of the brighter star systems toward the constellation of the Scorpion (Scorpius). A second reflection nebula dubbed IC 4601 is visible surrounding two stars just below the image center. The featured picture was taken from Sawda Natheel in Qatar.
https://apod.nasa.gov/apod/ap220921.html
https://apod.nasa.gov/apod/ap210509.html
https://apod.nasa.gov/apod/ap210704.html
https://www.instagram.com/p/DUnQd2NEmK6/
https://en.wikipedia.org/wiki/Reflection_nebula
https://apod.nasa.gov/apod/ap030706.html
https://science.nasa.gov/ems/09_visiblelight
https://en.wikipedia.org/wiki/Nu_Scorpii
https://en.wikipedia.org/wiki/Scorpius
https://apod.nasa.gov/apod/reflection_nebulae.html
https://www.astrobin.com/iky5d6/B/
https://www.atnf.csiro.au/outreach/education/senior/astrophysics/binary_intro.html
https://youtu.be/E6vPLKHINlU
https://en.wikipedia.org/wiki/Qatar
https://apod.nasa.gov/apod/ap260407.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
2026 April 26
Mystic Mountain Monster being Destroyed
* Image Credit: Hubble, NASA, ESA;
https://hla.stsci.edu/
https://www.nasa.gov/
https://www.esa.int/
* Processing & License: Judy Schmidt
https://geckzilla.com/
Explanation:
Inside the head of this interstellar monster is a star that is slowly destroying it. The huge monster, actually an inanimate series of pillars of gas and dust, measures light years in length. The in-head star is not itself visible through the opaque interstellar dust but is bursting out partly by ejecting opposing beams of energetic particles called Herbig-Haro jets. Located about 7,500 light years away in the Carina Nebula and known informally as Mystic Mountain, the appearance of these pillars is dominated by dark dust even though they are composed mostly of clear hydrogen gas. The featured image was taken with the Hubble Space Telescope. All over these pillars, the energetic light and winds from massive newly formed stars are evaporating and dispersing the dusty stellar nurseries in which they formed. Within a few million years, the head of this giant, as well as most of its body, will have been completely evaporated by internal and surrounding stars.
https://spaceplace.nasa.gov/light-year/
http://espg.sr.unh.edu/ism/what1.html#dust
https://en.wikipedia.org/wiki/Herbig%E2%80%93Haro_object
https://apod.nasa.gov/apod/ap190623.html
https://en.wikipedia.org/wiki/Hydrogen
https://www.flickr.com/photos/geckzilla/49452041152/in/faves-53460575@N03/
https://science.nasa.gov/mission/hubble/overview/about-hubble/
https://science.nasa.gov/ems/10_ultravioletwaves
https://apod.nasa.gov/apod/ap200121.html
https://www.youtube.com/watch?v=kvrAFFVVE9E
https://apod.nasa.gov/apod/ap260426.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
2026 April 28
CG 30: Cometary Globules
* Image Credit & Copyright: Marcelo Salemme
https://www.astromgs.com/
Explanation:
They're like mountain peaks, but they are forming stars. Bright-rimmed, flowing shapes gather near the center of this rich starfield toward the borders of the nautical southern constellations Puppis and Vela. Composed of interstellar gas and dust, the grouping of light-year sized cometary globules is about 1300 light-years distant. Energetic ultraviolet light from nearby hot stars has molded the globules and ionized their bright rims. The globules also stream away from the Vela supernova remnant which may have influenced their swept-back shapes. Within them, cores of cold gas and dust are likely collapsing to form low mass stars whose formation will ultimately cause the globules to disperse. In fact, cometary globule CG 30 (upper right in the group) sports a small reddish glow inside its head, a telltale sign of energetic jets from a star in the early stages of formation.
https://en.wikipedia.org/wiki/Argo_Navis
https://science.nasa.gov/universe/dust-in-the-stellar-wind-a-cosmological-primer/
https://spaceplace.nasa.gov/light-year/en/
https://science.nasa.gov/ems/10_ultravioletwaves/
https://apod.nasa.gov/apod/ap071215.html
http://arxiv.org/abs/astro-ph/0502285
https://apod.nasa.gov/apod/ap190110.html
https://astronomy.swin.edu.au/cosmos/d/Dust+Grain
https://pbs.twimg.com/media/BUCOEePIcAAht9h.jpg
https://apod.nasa.gov/apod/ap230104.html
https://ui.adsabs.harvard.edu/abs/1990MNRAS.242..419S/abstract
https://science.nasa.gov/universe/stars/
http://en.wikipedia.org/wiki/Star_formation
https://apod.nasa.gov/apod/ap260428.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
2026 May 3
Trifid Pillars and Jets
* Image Credit: NASA, ESA, STScI
https://www.nasa.gov/
https://www.esa.int/
https://www.stsci.edu/
* Processing: J. DePasquale (STScI)
https://jdepasquale.com/
https://www.stsci.edu/
Explanation:
Dust pillars are like interstellar mountains. They survive because they are more dense than their surroundings, but they are slowly being eroded away by a hostile environment. Visible in the featured picture by the Hubble Space Telescope is the end of a huge gas and dust pillar in the Trifid Nebula (M20), punctuated by a smaller pillar pointing up and an unusual jet pointing to the upper left. Many of the bright dots are newly formed stars. A star near the small pillar's end is slowly being stripped of its accreting gas by radiation from a tremendously brighter star situated off the top of the image. The jet extends nearly a light-year and would not be visible without external illumination. As gas and dust evaporate from the pillars, the hidden stellar source of this jet will likely be uncovered, possibly over the next 20,000 years.
https://apod.nasa.gov/apod/ap241022.html
https://youtu.be/ChEHQUMEkXw?t=20
https://science.nasa.gov/missions/hubble/nasas-hubble-dazzles-with-young-stars-in-trifid-nebula/
https://science.nasa.gov/mission/hubble/
https://en.wikipedia.org/wiki/Trifid_Nebula
https://apod.nasa.gov/apod/ap251205.html
https://science.nasa.gov/mission/hubble/science/science-highlights/exploring-the-birth-of-stars/
https://apod.nasa.gov/apod/ap240507.html
https://science.nasa.gov/universe/stars/
https://youtu.be/QFwfV2A1ZgY
https://chandra.harvard.edu/photo/cosmic_distance.html
https://apod.nasa.gov/apod/ap030706.html
https://i.pinimg.com/564x/ce/fb/c2/cefbc2fb4ca5022aa7f0d5b77d426c50.jpg
https://apod.nasa.gov/apod/ap250528.html
https://apod.nasa.gov/apod/fap/ap260503.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
2025 April 9
HH 49: Interstellar Jet from Webb
* Image Credit: NASA, ESA, CSA, STScI, JWST
https://www.esa.int/
https://science.nasa.gov/mission/webb/
https://www.stsci.edu/
https://www.asc-csa.gc.ca/eng/
https://www.nasa.gov/
Explanation:
What's at the tip of this interstellar jet? First let's consider the jet: it is being expelled by a star system just forming and is cataloged as Herbig-Haro 49 (HH 49). The star system expelling this jet is not visible -- it is off to the lower right. The complex conical structure featured in this infrared image by the James Webb Space Telescope also includes another jet cataloged as HH 50. The fast jet particles impact the surrounding interstellar gas and form shock waves that glow prominently in infrared light -- shown here as reddish-brown ridges. This JWST image also resolved the mystery of the unusual object at HH 49's tip: it is a spiral galaxy far in the distance. The blue center is therefore not one star but many, and the surrounding circular rings are actually spiral arms.
https://webbtelescope.org/contents/media/images/2025/112/01JNGTQ49XY0NHG1Y31RAGYH1Y
https://apod.nasa.gov/apod/ap070811.html
https://www.thebrighterside.news/post/nasas-webb-telescope-reveals-cosmic-tornado-in-action/
https://en.wikipedia.org/wiki/Herbig%E2%80%93Haro_object
https://ui.adsabs.harvard.edu/abs/2006AJ....132.1923B/abstract
https://www.youtube.com/watch?v=U_GviglW954
https://www.youtube.com/watch?v=J7tPEOVGKkw
https://en.wikipedia.org/wiki/Spiral_arm
https://apod.nasa.gov/apod/ap240101.html
https://apod.nasa.gov/apod/ap250409.html
#space #galaxy #webb #astrophotography #photography #science #nature #NASA
2026 May 5
Orion over Mount Teide
* Image Credit & Copyright: Marcin Rosadziński
https://www.instagram.com/krakow_astrophotography/
Explanation:
Orion is rarely seen like this. To achieve this majestic vista, you need a camera capable of taking such long duration exposures that faint features in the night sky become revealed. Iconic nebulas that appear include the Orion Nebula, the Flame Nebula, and Barnard's Loop. For contrast, it also helps to have a volcano on the foreground, in this case the Teide volcano on Tenerife on the Canary Islands of Spain. But if you want your Teide volcano snow-covered, you also need good timing -- because that only happens, typically, for a few days each year. Good timing also includes waiting for Orion to appear just behind Teide, which occurred late last year after sunset. The featured image is the result of a series of images taken consecutively with the same camera from the same location.
https://apod.nasa.gov/apod/ap090120.html
https://en.wikipedia.org/wiki/Long-exposure_photography
https://apod.nasa.gov/apod/ap240131.html
https://apod.nasa.gov/apod/ap250420.html
https://apod.nasa.gov/apod/ap250902.html
https://apod.nasa.gov/apod/ap090224.html
https://science.nasa.gov/science-org-term/eo-topics-natural-events-volcanoes/
https://youtu.be/aVtyMNpCkWY
https://youtu.be/gi-V3xD7oII
https://en.wikipedia.org/wiki/Canary_Islands
https://en.wikipedia.org/wiki/Spain
https://therealtenerife.com/posts/how-many-months-of-the-year-can-you-find-snow-on-mount-teide/
https://static.boredpanda.com/blog/wp-content/uploads/2014/07/cat-waiting-window-69.jpg
https://science.nasa.gov/asset/hubble/orion-constellation/
https://apod.nasa.gov/apod/ap231203.html
https://www.instagram.com/p/DXU1jyUCKfl/
https://apod.nasa.gov/apod/ap260505.html
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
.. annotated version of previous post.
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
2026 May 19
NGC 2170: The Angel Nebula
* Image Credit & Copyright: Jason Marriott
https://www.instagram.com/unsolicitedspacepix/
Explanation:
Is this a painting or a photograph? In this celestial abstract art composed with a cosmic brush, dusty nebula NGC 2170, also known as the Angel Nebula, shines just above the image center. Reflecting the light of nearby hot stars, NGC 2170 is joined by other bluish reflection nebulae, a red emission region, many dark absorption nebulae, and a backdrop of colorful stars. Like the common household items that abstract painters often choose for their subjects, the clouds of gas, dust, and hot stars featured here are also commonly found in a setting like this one -- a massive, star-forming molecular cloud in the constellation of the Unicorn (Monoceros). The giant molecular cloud Mon R2, is impressively close, estimated to be only 2,400 light-years or so away. At that distance, this canvas would be over 60 light-years across.
https://en.wikipedia.org/wiki/Abstract_art
https://en.wikipedia.org/wiki/NGC_2170
https://apod.nasa.gov/apod/ap070228.html
https://apod.nasa.gov/apod/reflection_nebulae.html
https://apod.nasa.gov/apod/emission_nebulae.html
https://apod.nasa.gov/apod/dark_nebulae.html
https://apod.nasa.gov/apod/ap251228.html
https://www.thecollector.com/famous-abstract-artists/
https://science.nasa.gov/universe/stars/
https://www.instagram.com/p/DXzjEFkjmhq/
https://spaceplace.nasa.gov/constellations/
https://i.pinimg.com/originals/45/b7/eb/45b7eb6cdfa79df25c1d28e0d4a6f1c2.jpghttps://en.wikipedia.org/wiki/Monoceros
https://astronomy.swin.edu.au/cosmos/m/Molecular+Cloud
https://ui.adsabs.harvard.edu/abs/1997AJ....114..198C/abstract
https://ui.adsabs.harvard.edu/abs/2005A%26A...430..523W/abstract
https://chandra.harvard.edu/photo/cosmic_distance.html
https://www.youtube.com/watch?v=jL5KZWDe8x8
https://science.nasa.gov/exoplanets/what-is-a-light-year/
https://apod.nasa.gov/apod/ap260519.html
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
2026 May 20
The Dark Wolf Nebula
* Image Credit & Copyright: William Vrbasso
https://www.stellaraustralis.com/
* Text: Keighley Rockcliffe (NASA GSFC, UMBC CSST, CRESST II)
https://kerockcliffe.com/
Explanation:
A dark wolf lies in gum. No, this isn’t a riddle! Today's image features the Dark Wolf Nebula (Sandqvist–Lindroos 17), a spooky dust cloud embedded within the Gum 55 (RCW 113) Nebula in the Scorpius constellation. While dust is a pest to us, it serves a vital role in creating the necessary conditions for stars to be born. The Dark Wolf absorbs the intense ultraviolet and visible light emitted by young stars in Gum 55 and re-emits it at longer, mainly infrared, wavelengths. This prevents the higher energy light from heating up the gas in the region. When a region of gas is cool enough, gravity takes over and causes the gas to collapse into a star. Not only does dust act as an interstellar thermostat, but it is also the meet-cute for single hydrogen atoms forming molecular hydrogen, the building block for stars. The seemingly sinister Dark Wolf is actually a harbinger of cosmic life.
https://www.instagram.com/p/DKYkOj9PUVg/
https://www.eso.org/public/news/eso2416/
https://ui.adsabs.harvard.edu/scan/manifest/1976A&A....53..179S
https://articles.adsabs.harvard.edu/pdf/1955MmRAS..67..155G
https://articles.adsabs.harvard.edu/pdf/1960MNRAS.121..103R
https://apod.nasa.gov/apod/ap210616.html
https://science.nasa.gov/universe/dust-in-the-stellar-wind-a-cosmological-primer/
https://science.nasa.gov/universe/stars/
https://science.nasa.gov/ems/10_ultravioletwaves/
https://science.nasa.gov/ems/09_visiblelight/
https://science.nasa.gov/ems/07_infraredwaves/
https://astronomy.swin.edu.au/cosmos/d/Dust+Grain
https://en.wikipedia.org/wiki/Meet_cute
https://apod.nasa.gov/apod/ap260520.html
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
2026 May 25
Thackeray's Globules
* Image Credit & Copyright: John Hayes
https://app.astrobin.com/u/jhayes_tucson
Explanation:
What are these strange space globs? Situated in rich star fields and glowing hydrogen gas, these opaque clouds of interstellar dust and gas are so large they might be able to form stars. Their home is known as IC 2944, a bright stellar nursery located about 7,600 light years away toward the constellation of the Centaur (Centaurus). The largest of these dark globules, first spotted by A. D. Thackeray in 1950 using a telescope in South Africa, is likely two separate but overlapping clouds, each more than one light-year wide. Along with other data, the featured Hubble palette image from the El Sauce Observatory in Chile, indicates that Thackeray's globules are fractured and churning as a result of intense ultraviolet radiation from young, hot stars already energizing and heating the bright emission nebula. These and similar dark globules known to be associated with other star forming regions may ultimately be dissipated by their hostile environment -- like cosmic lumps of butter in a hot frying pan.
https://apod.nasa.gov/apod/ap170219.html
https://apod.nasa.gov/apod/ap030706.html
http://en.wikipedia.org/wiki/IC_2944
https://en.wikipedia.org/wiki/Centaurus
https://apod.nasa.gov/apod/ap230129.html
https://en.wikipedia.org/wiki/A._David_Thackeray
https://en.wikipedia.org/wiki/South_Africa
https://science.nasa.gov/exoplanets/what-is-a-light-year/
https://app.astrobin.com/u/jhayes_tucson?i=o2g8br
https://youtu.be/shbwtlPIDI4
https://science.nasa.gov/asset/hubble/thackerays-globules-dense-opaque-dust-clouds-in-star-forming-region-ic-2944/
https://science.nasa.gov/ems/10_ultravioletwaves/
https://apod.nasa.gov/apod/emission_nebulae.html
https://en.wikipedia.org/wiki/Bok_globule
https://apod.nasa.gov/apod/ap250623.html
https://apod.nasa.gov/apod/ap980921.html
http://www.youtube.com/watch?v=cmFMN91W2C4
https://apod.nasa.gov/apod/ap260525.html
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
2026 May 31
Eagle Nebula Pillars in Infrared from Hubble
* Image Credit: NASA, ESA, Hubble, HLA
https://www.nasa.gov/
https://www.esa.int/
https://science.nasa.gov/mission/hubble/
https://hla.stsci.edu/
* Processing: Luis Romero Ventura
https://www.instagram.com/luisromeroventura/
Explanation:
Newborn stars are forming in the Eagle Nebula. They are gravitationally contracting in pillars of dense gas and dust. The intense radiation of these newly-formed bright stars is causing surrounding material to boil away. This image, taken with the Hubble Space Telescope in near infrared light, allows the viewer to see through much of the thick dust that makes the pillars opaque in visible light. The giant structures are light years in length and dubbed informally the Pillars of Creation. Associated with the open star cluster M16, the Eagle Nebula lies about 6,500 light years away. The Eagle Nebula is a satisfying target for small telescopes in a nebula-rich part of the sky toward the split constellation Serpens Cauda (the tail of the snake).
https://apod.nasa.gov/apod/ap150107.html
https://www.instagram.com/p/Bjj5V-3FUvi/
https://apod.nasa.gov/apod/ap021124.html
https://science.nasa.gov/ems/07_infraredwaves/
https://asd.gsfc.nasa.gov/blueshift/index.php/2016/09/13/hubble-false-color/
https://upload.wikimedia.org/wikipedia/commons/d/d1/3D_data_visualisation_of_the_Pillars_of_Creation.webm
https://science.nasa.gov/ems/09_visiblelight/
https://apod.nasa.gov/apod/ap150107.html
https://spaceplace.nasa.gov/light-year/
https://en.wikipedia.org/wiki/Pillars_of_Creation
https://apod.nasa.gov/apod/open_clusters.html
https://apod.nasa.gov/apod/ap030921.html
https://chandra.harvard.edu/photo/cosmic_distance.html
https://apod.nasa.gov/apod/ap230515.html
https://blogmais.files.wordpress.com/2008/04/imagem_ht_07-04-23.jpg?w=256&h=258
https://en.wikipedia.org/wiki/Serpens
https://apod.nasa.gov/apod/ap260531.html
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
2026 June 10
The Eagle Nebula and Friends
* Image Credit & Copyright: Emmanuel Delgadillo
https://app.astrobin.com/u/Astrono-Mono
* Text: Keighley Rockcliffe (NASA GSFC, UMBC CSST, CRESST II)
https://kerockcliffe.com/
Explanation:
What looks as if it is going to swallow the great Pillars of Creation? The Eagle Nebula (M16) is not a bird, a plane, or Superman. M16 is actually a combination of several celestial objects. NGC 6611 is the young star cluster that appears to peak out beneath the Eagle’s “wings”. The ultraviolet light from these stars ionizes the surrounding gas, creating the emission nebula IC 4703. The Stellar Spire is seen reaching towards the Pillars of Creation from the left. Both are structures of cold gas and dust that are optimal for star formation. Some astronomers previously thought the Pillars of Creation had been evaporated away by a supernova. Because M16 is 6,000 light years away, we would not be able to see the Pillars’ destruction for thousands more years. However, there is no conclusive evidence of the theorized supernova, so the Pillars of Creation will likely continue to create stars for millions of years.
https://apod.nasa.gov/apod/ap260531.html
https://apod.nasa.gov/apod/ap221004.html
https://science.nasa.gov/mission/hubble/science/explore-the-night-sky/hubble-messier-catalog/messier-16/
https://apod.nasa.gov/apod/ap020103.html
https://science.nasa.gov/ems/10_ultravioletwaves/
https://www.astronomy.com/science/i-read-that-ultraviolet-light-is-the-cause-of-hii-regions-but-this-light-is-invisible-so-why-are-these-objects-the-color-red/
https://astronomy.swin.edu.au/cosmos/E/emission+nebula
https://esahubble.org/images/heic0506b/
https://apod.nasa.gov/apod/ap030706.html
https://apod.nasa.gov/apod/ap220314.html
https://www.space.com/3154-pillars-creation-toppled-stellar-blast.html
https://science.nasa.gov/exoplanets/what-is-a-light-year/
https://www.space.com/16396-eagle-nebula-m16-hubble-images-pillars-of-creation.html
https://apod.nasa.gov/apod/ap260610.html
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
.. annotated Version of previous posted image ..
The Eagle Nebula and Friends
Image Credit & Copyright: Emmanuel Delgadillo
https://app.astrobin.com/u/Astrono-Mono
#space #galaxy #astrophotography #photography #science #nature #NASA #apod
2026 July 9
The Red Glow of the Cosmic Bat Nebula
* Image Credit & Copyright: Humbert Cédric
https://app.astrobin.com/u/diabolumberto#gallery
* Text: Keighley Rockcliffe (NASA GSFC, UMBC CSST, CRESST II)
https://kerockcliffe.com/
Explanation:
This Cosmic Bat wishes you a happy Summerween! This mid-year celebration of Halloween transcends hemispheres, even though summer in the Northern hemisphere is winter in the South. Contrary to its eery aura, the Cosmic Bat Nebula (LDN 43), not to be confused with the Bat Nebula (NGC 6995), is a vibrant birthplace for stars. A bit of young starlight peeks through the dense clouds of gas and dust that make up the Cosmic Bat’s 12 lightyear wingspan. The ultraviolet light from the young stars energizes the nebula’s hydrogen gas, causing it to glow an ominous red. The jet of glowing hydrogen gas emerging from the bat’s head hints at the star formation hidden within.
https://app.astrobin.com/u/diabolumberto?i=6qeyap#gallery
https://en.wikipedia.org/wiki/Summerween
https://apod.nasa.gov/apod/ap251030.html
https://articles.adsabs.harvard.edu/pdf/1962ApJS....7....1L
https://apod.nasa.gov/apod/ap251028.html
https://science.nasa.gov/universe/stars/
https://apod.nasa.gov/apod/ap230129.html
https://science.nasa.gov/ems/10_ultravioletwaves/
https://www.astronomy.com/science/i-read-that-ultraviolet-light-is-the-cause-of-hii-regions-but-this-light-is-invisible-so-why-are-these-objects-the-color-red/
https://apod.nasa.gov/apod/ap250528.html
https://astronomy.swin.edu.au/cosmos/*/Stellar+Jets
https://apod.nasa.gov/apod/ap260708.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
The Corona Australis Molecular Cloud and the Chandelier Cluster
* Image Credit: DES/DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA
* Image Processing: T.A. Rector (UAA/NOIRLab), R. Colombari & M. Zamani (NOIRLab)
* Text: Keighley Rockcliffe (NASA GSFC, UMBC CSST, CRESST II)
https://kerockcliffe.com/
Explanation:
The Southern Crown (Corona Australis) dazzles with young and ancient celestial jewels. The Corona Australis Cloud is a collage of reflection and emission nebulae on the left of today’s image. At 430 light years away, this cloud is one of the closest star-forming regions to Earth. It contains gas cool enough (-260 Celsius or -440 Fahrenheit) to collapse into protostars. Recently formed stars paint blue hues across the cloud as their light reflects off surrounding material. The waltz of the R Coronae Australis binary system stirs up the nebula NGC 6729. The younger of the pair ionizes nearby gas with its ultraviolet light, causing it to glow. The Chandelier Cluster (NGC 6723) dangles from the top right, but is actually tens of thousands of light years farther away than its apparent star-forming neighbor. Although NGC 6723 experienced multiple periods of star-formation creating slightly younger stars, the chandelier twinkles with stars almost as old as the universe.
https://apod.nasa.gov/apod/ap181129.html
https://science.nasa.gov/universe/stories/quick-reads/decoding-nebulae/
https://noirlab.edu/public/news/noirlab2617/?lang
https://science.nasa.gov/mission/webb/science-overview/science-explainers/webbs-star-formation-discoveries/
https://lco.global/spacebook/stars/protostar/
https://apod.nasa.gov/apod/ap970219.html
https://app.astrobin.com/i/2hti5p
https://astronomy.swin.edu.au/cosmos/*/Ionisation
https://science.nasa.gov/missions/hubble/hubble-spies-starry-chandelier/
https://esahubble.org/images/potm2606a/
https://apod.nasa.gov/apod/ap260722.html
#space #nebula #astrophotography #photography #science #nature #NASA #apod
So many fur balls being posted here, I wanted to share a photo of our own regular visitor.
My kid has affectionately named him 'Dennis the Menace' because he's always chewing away at my wife's planted herbs. Here he (she?) is making himself comfy, sitting inside the pot enjoying a buffet of leafy greens.
He visits us every morning, surveys the yard for new food before scampering away to our neighbours' yard.
Enjoy!
Little suns to brighten your day or evening. Entire-leaved gumweed aka Oregon gumweed (Grindelia stricta), Vancouver Island, British Columbia.
#BloomScrolling #photography #flowers #nature #VancouverIsland #BritishColumbia #VancouverIslandWildlife
Scissor Tail on Steel
I spotted this scissor‑tailed flycatcher (Tyrannus forficatus) as we were leaving our hotel in Harrison, Arkansas. It was a first for me.
Step into a world where even the smallest moments—like the glint in a bird's eye—tell their own story.
https://swede1952-photographs.pixels.com
#photo #photography #photographer #photographylovers #wildlife #nature #bird #birds #birding #birdwatching #birdphotography #scissortailedflycatcher
Here's my namesake surfing through big waves out near the Riff Bank sandbank in the Inner Moray Firth. The underwater sandbanks are the other reason that the Inner Firth is designated a Special Area of Conservation, the first being the presence of resident Bottlenose dolphins, like big Charlie boy here. #Nature #Dolphins #Wildlife #Sea
Ospreys turn hovering into an art form.
#birds #birding #raptor #BirdsOfPrey #summer #ChesapeakeBay #nature #NaturePhotography #SolaceInNature #creationstruck
Rice paddy pic No. 88.
Taken yesterday across from our Monday classroom. It was 37C today. Like opening an oven door.
Juvenile #RedWingBlackbird in one of our trees. #Photography #NaturePhotography #Nature #BirdPhotography #WildlifePhotography #Bird #Wildlife #PhotographersOfMastodon
This morning, we had the privilege of educating young people on proper waste management and environmental responsibility. By empowering the next generation with sustainable habits, we are building cleaner communities and protecting our environment for the future. Every lesson shared today is a step toward lasting positive change.
#climate #environment #ecosystem #climatechange #nature #conservation #biodiversity #regeneration #ecology #afforestation #wastemanagement #sanitation #climatecrisis
We gathered this waste, but the bigger question is: where does it all end up if it isn’t properly managed? @MastodonMedia, what’s your take? Plastic waste pollutes our soil, clogs rivers, harms wildlife, and damages the environment we all depend on. Proper waste management is everyone’s responsibility. Let’s protect our future together.
#environment #climatechange #climatecrisis #climate #wastemanagement #soilhealth #PhysicalFeatures #wildlife #pollution #climatejustice #biodiversity #nature
boostedThe very first image from the surface of Mars, transmitted to Earth from NASA's Viking 1 lander, 50 years ago today.
https://www.nasa.gov/image-article/our-first-view-of-the-surface-of-mars/ #science #nature #history #tech
#theBeeAt3
Basic bee facts every day at 3pm.
6.
Male bumblebees can’t sting. (No stinger).
They’re primarily here to do the wild thing!
‘Let me tell you about the birds and the #bees
And the flowers and the trees
And the moon up above
And a thing called love’
- Herb Newman
#nature #bumblebees
#environment #thistle
#education #fifa #biodiversity
#worldbeesanctuary #summer
#science #pollinators #wildlife
Getting excited about hiking up this mountain again later this week. Been waiting for a good weather window. Here is a view from my hike in May after a long scramble up a steep slab of rock in a ravine. The weather is predicted to clear later this week, allowing me to go up the other side of the ridge. Same mountain, different ravine, new fun. Can't wait! #MountainMonday #hiking #nature
#photography #landscape #NaturePhotography #LandscapePhotography #mountains
It's HURRICANE SEASON! And we finally got all of our new windows and doors installed. It's been an ordeal for sure. Loud, dirty and we had to do all of the finish work ourselves because they were awful. But I am getting back to creating!
These beauties are going to the Lakewood Ranch Library exhibition in the Spring. :)
#flowers #floral #flower #daisy #daisies #summer #summertime #garden #gardening #gardens #art #artwork #nature #artist #fediart #mastoart #painting #paintings #botanical
Here’s a
#MondayMorningMinute
with #nature here on #WorldBeeSanctuary.
Take a moment.
Go do some #good.
Have the best week you can.
If you’re not having a good week - tell someone.
And if someone tells you -
Listen.
Really #listen.
#mentalhealth
#wellbeing
#bees #meadow
#fieldscabious
#summer #health
This scene drew my attention yesterday and immediately reminded me of a display in a jewelry shop window. So please excuse the broad interpretation of today's #FotoVorschlag 💍
#photography #nature #naturephotography #plant #leaf #leaves #golden #pattern #FotoMontag #PhotoMonday
Sunset on the trail. Sleeping Giant State Park, Hamden, Connecticut. May 11, 2023, 7:36 PM.
#hiking #photography #outdoors #landscapephotography #nature #Connecticut #spring #forest #sunset #sunsetphotography #springtime
🧵1/3
July 20, 1983, 43 years ago today: The remainder of the trail over Peters Mountain was much like the last few miles of hiking yesterday. The rocks continued to be tolerable. There were but a few exceptionally bad stretches. Thus far, only about twenty-five percent of the trail since the Cumberland Valley has been particularly rocky.
#backpacking #hiking #landscapephotography #outdoors #nature #pennsylvania #mountains #forest #AppalachianTrail