A favorite celestial target is Married Women's Sex Party (2025)getting the James Webb Space Telescope treatment.
The Horsehead Nebula, a cosmic masterpiece about 1,300 light-years away from Earth in space, got its name from a portion looking like a seahorse in profile, buoyed by thick waves of gas and dust. Actually, it's a bit of a Rorschach test: The sign of a true nerd is if you see a knight chess piece.
Other telescopes have snapped detailed photos of this object before. But now infrared cameras on the Webb observatory, a joint operation of NASA and the European and Canadian space agencies, are showing off with an extreme close-up.
The nebula, also called Barnard 33, is in the constellation Orion. The cloud is composed of other famous markers, such as the Great Orion Nebula, the Flame Nebula, and Barnard's Loop. It is one of the closest places to our solar system where new massive stars are under construction.
SEE ALSO: Webb telescope's Pillars of Creation shows us things Hubble couldn'tThe new image reveals the horse's mane as a "dynamic region" that transitions from a mostly neutral, warm area of gas and dust to surrounding hot, ionized gas, according to the Space Telescope Science Institute. Formed from a collapsing cloud of star stuff, it glows because it's under the spotlight of a nearby hot star.
This Tweet is currently unavailable. It might be loading or has been removed.
But even now, scientists can see this iconic wonder won't last forever. The gas clouds surrounding it have already disappeared. Though the horsehead pillar is made of denser clumps of material that aren't as easy to erode, it too will eventually recede into the night.
In terms of the universe, it'll be gone in a flash. On a human timescale, well, that's about 5 million years from now.
This famous nebula, first discovered more than a century ago, is now well-known as a "photodissociation region," or PDR. Ultraviolet light shining from young, massive stars makes a toasty nest of gas and dust in between the plasma (super hot gas) surrounding the stars and the clouds from which they were born. That extra dash of UV radiation affects the chemistry of the region and creates a lot of heat.
The light beaming from such regions gives scientists a unique way to study the processes that cause interstellar matter to evolve, not just in the Milky Way galaxy, but throughout the universe.
"As UV light evaporates the dust cloud, dust particles are swept out away from the cloud, carried with the heated gas. Webb has detected a network of thin features tracing this movement," the institute explained. "The observations have also allowed astronomers to investigate how the dust blocks and emits light, and to better understand the multidimensional shape of the nebula."
The Webb telescope launched from Earth in December 2021, and is now orbiting the sun nearly 1 million miles away. NASA says the observatory has enough fuel on board to support research over the next 20 years.
Webb was built to see farther than Hubble, using a much larger primary mirror — 21 feet in diameter versus just under eight feet — and detecting invisible light at infrared wavelengths. In short, a lot of dust and gas in space obscures the view to extremely distant and inherently dim light sources, but infrared waves can penetrate through the clouds.
The largest chunk of Webb's time — about one-third of the program — is spent studying galaxies and the gas and dust that exists between them.
What to buy for the person in your life whose only interest is Kylie Jenner's lips10 things Trump denounces more than hate crimes and white supremacists19 people share the niche things that turn them onTrump's victory is driving the youth of America to fight backTrump might sign an order that effectively bans Huawei in the U.S.Intense video shows a very angry bear being rescued from a septic tankUber offers ‘Quiet Mode’ for riders who don't want to talk to their driversWhy Dany's shocking twist on 'Game of Thrones' makes total senseThe FCC unveils its plan to stop the neverPeople think this video of a New Yorker smashing a windshield is fakeWill 'Game of Thrones' off Cersei on Mother's Day? Some fans seem to think so.Lego's 'Stranger Things' set can be literally flipped over to The Upside DownWhatsApp exploit allowed spyware to be installed via voice callFacebook warns advertisers: You might not like 'clear history'Google Assistant comes to Sonos speakersBuying the right Bud Light could win you Super Bowl tickets for lifeBitcoin surges past $8,000. Is this 2017 all over again?'Game of Thrones' star Lena Headey posts emotional reaction to Episode 5 on InstagramFamily of stolen mini monkeys recovering after harrowing zoo heist'Game of Thrones' fans react to major deaths in Episode 5 recap iPhone XS, XS Max: Cost breakdown for U.S. carriers Viola Davis regrets starring in 'The Help' for deeply personal reasons A man on a leash, a polar bear and other bizarre things at the Republican National Convention Mark Zuckerberg subtly made a case for not breaking up Facebook Norm Macdonald's #MeToo drags gets him booted from 'The Tonight Show' Trustworthy human proves his reliability with a doggie trust fall Hands on with Apple's $749 iPhone XR Susan Collins feeling the heat on Brett Kavanaugh vote thanks to crowdfunding campaign Tim Cook talks iPhones, Apple Watch, and then quickly gets out of the way at Apple event Henry Cavill is reportedly done as Warner Bros.' Superman The new iPhones are jaw A proper eulogy for Nils Sjoberg, Taylor Swift's pseudonym 'American Horror Story' apocalypse scene will make you scared of your phone Holy hell, the 512GB iPhone XS Max costs $1,449 Taylor Swift responds to Kanye and Kim Kardashian's 'character assassination' The Atlantic Ocean is packed with storms. What's going on? Lindsay Lohan went full Henry Cavill posts wildly cryptic Instagram response to 'Superman' rumours LG V40 is coming on Oct. 3 Someone approved 'white elevators' signs at Republican convention
2.3122s , 10137.8984375 kb
Copyright © 2025 Powered by 【Married Women's Sex Party (2025)】,Unobstructed Information Network