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NASA’s Webb Probes an Extreme Starburst Galaxy
Amid a site teeming with new and young stars lies an intricate substructure. A team of astronomers has used NASA’s James Webb Space Telescope to survey the starburst galaxy Messier 82 (M82).science.nasa.gov
That Starry Night Sky? It's Full of Eclipses
Stars and their planets make their own eclipses – important scientific tools for detecting and characterizing exoplanets.science.nasa.gov
Cheers! NASA’s Webb Finds Ethanol, Other Icy Ingredients for Worlds
What do margaritas, vinegar, and ant stings have in common? They contain chemical ingredients that NASA’s James Webb Space Telescope has identified surrounding two young protostars known as IRAS 2A and IRAS 23385.science.nasa.gov
NASA’s Roman Team Selects Survey to Map Our Galaxy’s Far Side - NASA
NASA’s Nancy Grace Roman Space Telescope team has announced plans for an unprecedented survey of the plane of our Milky Way galaxy. It will peer deeper intoAshley Balzer (NASA)
NASA's Webb, Hubble Telescopes Affirm Universe's Expansion Rate, Puzzle Persists
NASA’s Hubble and James Webb Space Telescope have tag-teamed to produce definitive measurements of the universe's expansion rate.science.nasa.gov
Peering Into the Tendrils of NGC 604 with NASA’s Webb
The formation of stars and the chaotic environments they inhabit is one of the most well-studied, but also mystery-shrouded, areas of cosmic investigation.science.nasa.gov
Peering Into the Tendrils of NGC 604 with NASA’s Webb
The formation of stars and the chaotic environments they inhabit is one of the most well-studied, but also mystery-shrouded, areas of cosmic investigation.science.nasa.gov
What Are Hubble and Webb Observing Right Now? NASA Tool Has the Answer - NASA Science
It’s not hard to find out what NASA’s Hubble and James Webb space telescopes have observed in the past.science.nasa.gov
Webb Unlocks Secrets of One of the Most Distant Galaxies Ever Seen - NASA Science
Looking deeply into space and time, two teams using NASA’s James Webb Space Telescope have studied the exceptionally luminous galaxy GN-z11, which existed when our 13.8 billion-year-old universe was only about 430 million years old.science.nasa.gov
Webb Finds Evidence for Neutron Star at Heart of Young Supernova Remnant - NASA Science
NASA’s James Webb Space Telescope has found the best evidence yet for emission from a neutron star at the site of a recently observed supernova.science.nasa.gov
Spiral Galaxy NGC 4254’s Dazzling Swirls - NASA
NGC 4254, a spiral galaxy, is resplendent in orange and blue in this Jan. 29, 2024, image from the James Webb Space Telescope. This is one of 19 nearby spiralNASA
The Universe is Expanding Faster These Days and Dark Energy is Responsible. So What is Dark Energy? - NASA Science
Some 13.8 billion years ago, the universe began with a rapid expansion we call the big bang. After this initial expansion, which lasted a fraction of a second, gravity started to slow the universe down. But the cosmos wouldn’t stay this way.science.nasa.gov
The Universe is Expanding Faster These Days and Dark Energy is Responsible. So What is Dark Energy? - NASA Science
Some 13.8 billion years ago, the universe began with a rapid expansion we call the big bang. After this initial expansion, which lasted a fraction of a second, gravity started to slow the universe down. But the cosmos wouldn’t stay this way.science.nasa.gov
Discovery Alert: A 'Super-Earth' in the Habitable Zone - NASA Science
A newly discovered 'super-Earth' dwells in the habitable zone of its parent star – and might have a roughly Earth-sized companion.science.nasa.gov
NASA’s Webb Depicts Staggering Structure in 19 Nearby Spiral Galaxies - NASA Science
It’s oh-so-easy to be absolutely mesmerized by these spiral galaxies. Follow their clearly defined arms, which are brimming with stars, to their centers, where there may be old star clusters and – sometimes – active supermassive black holes.science.nasa.gov
How NASA Chases and Investigates Bright Cosmic Blips - NASA Science
Stephen Lesage’s phone started vibrating just after halftime on Oct. 9, 2022, while he was watching a soccer game in Atlanta with a friend. When Lesage saw the incoming messages, the match no longer seemed important.science.nasa.gov
New U.S. Postal Service Stamps Feature Iconic NASA Webb Images - NASA Science
The U.S. Postal Service has issued two new Priority Mail stamps celebrating NASA’s James Webb Space Telescope, the largest, most powerful, and most complex telescope ever put in space. The stamps, issued Jan.science.nasa.gov
New U.S. Postal Service Stamps Feature Iconic NASA Webb Images - NASA Science
The U.S. Postal Service has issued two new Priority Mail stamps celebrating NASA’s James Webb Space Telescope, the largest, most powerful, and most complex telescope ever put in space. The stamps, issued Jan.science.nasa.gov
Webb Shows Many Early Galaxies Looked Like Pool Noodles, Surfboards - NASA
Researchers analyzing images from NASA’s James Webb Space Telescope have found that galaxies in the early universe are often flat and elongated, likeSteve Sabia (NASA)
NASA’s Webb Discovers Dusty ‘Cat’s Tail’ in Beta Pictoris System - NASA
Beta Pictoris, a young planetary system located just 63 light-years away, continues to intrigue scientists even after decades of in-depth study. It possessesSteve Sabia (NASA)
NASA’s Webb Finds Signs of Possible Aurorae on Isolated Brown Dwarf - NASA
Infrared emission from methane suggests atmospheric heating by auroral processes.Steve Sabia (NASA)
NASA Features New Discoveries at American Astronomical Society Meeting - NASA Science
Experts will discuss new research from NASA missions at the 243rd meeting of the American Astronomical Society (AAS), on topics ranging from planets outside our solar system to fleeting, high-energy explosions in the universe.science.nasa.gov
Ringing in the Holidays - NASA
The ice giant Uranus and its rings steal the show in this Dec. 18, 2023, image from the James Webb Space Telescope. The telescope captured new images ofNASA
Meet the Infrared Telescopes That Paved the Way for NASA’s Webb - NASA
The Webb telescope has opened a new window onto the universe, but it builds on missions going back 40 years, including Spitzer and the Infrared AstronomicalNaomi Hartono (NASA)
A Look Through Time with NASA’s Lead Photographer for the James Webb Space Telescope - NASA Science
Nearly two years ago in the early morning hours of Dec. 25, NASA’s James Webb Space Telescope successfully took flight from the jungle-encircled ELA-3 launch complex at Europe’s Spaceport near Kourou, French Guiana.science.nasa.gov
NASA’s Webb Rings in Holidays With Ringed Planet Uranus - NASA
NASA’s James Webb Space Telescope recently trained its sights on unusual and enigmatic Uranus, an ice giant that spins on its side. Webb captured this dynamicSteve Sabia (NASA)
2023 in Review: Highlights from NASA in Silicon Valley - NASA
It's been another great year at NASA’s Ames Research Center in California’s Silicon Valley. Join us as we review some of the highlights of the science,Arezu Sarvestani (NASA)
Seeing and Believing: 15 Years of Exoplanet Images - NASA Science
Fifteen years ago, astronomers delivered what is now an iconic direct image of an exoplanet, Beta Pictoris b. What's next?science.nasa.gov
NASA’s Webb Identifies Tiniest Free-Floating Brown Dwarf - NASA
Brown dwarfs are objects that straddle the dividing line between stars and planets. They form like stars, growing dense enough to collapse under their ownSteve Sabia (NASA)
Seeing and Believing: 15 Years of Exoplanet Images - NASA Science
Fifteen years ago, astronomers delivered what is now an iconic direct image of an exoplanet, Beta Pictoris b. What's next?science.nasa.gov
Webb Sheds Light on an Exploded Star - NASA
Supernova remnant Cassiopeia A (Cas A) shines in a new image from Dec. 10, 2023, from NASA’s James Webb Space Telescope. Webb’s Near-Infrared Camera (NIRCam)NASA
NASA’s Webb Stuns With New High-Definition Look at Exploded Star - NASA
Like a shiny, round ornament ready to be placed in the perfect spot on a holiday tree, supernova remnant Cassiopeia A (Cas A) gleams in a new image fromSteve Sabia (NASA)
NASA’s Webb Stuns With New High-Definition Look at Exploded Star - NASA
Like a shiny, round ornament ready to be placed in the perfect spot on a holiday tree, supernova remnant Cassiopeia A (Cas A) gleams in a new image fromSteve Sabia (NASA)
Webb Study Reveals Rocky Planets Can Form in Extreme Environments - NASA
An international team of astronomers has used NASA’s James Webb Space Telescope to provide the first observation of water and other molecules in the highlysteve sabia (NASA)
Webb Telescope: A prominent protostar in Perseus - NASA
This new Picture of the Month from the NASA/ESA/CSA James Webb Space Telescope reveals intricate details of the Herbig Haro object 797 (HH 797).steve sabia (NASA)
Seeing Sagittarius C in a New Light - NASA
A star-forming region, named Sagittarius C (Sgr C), is seen in exceptional detail in this image from Nov. 20, 2023, thanks to the Near-Infrared CameraNASA
NASA’s Webb Reveals New Features in Heart of Milky Way - NASA
The latest image from NASA’s James Webb Space Telescope shows a portion of the dense center of our galaxy in unprecedented detail, including never-before-seensteve sabia (NASA)
Webb Follows Neon Signs Toward New Thinking on Planet Formation - NASA
Scientists are following neon signs in a search for clues to one planetary system’s future and the past of another – our own solar system. Following up on asteve sabia (NASA)
Webb Telescope’s Marcia Rieke Awarded Catherine Wolfe Bruce Gold Medal - NASA
Dr. Marcia Rieke, principal investigator for the Near-Infrared Camera on NASA’s James Webb Space Telescope is the Astronomical Society of the Pacific’s (ASP)Marty McCoy (NASA)
NASA’s Webb, Hubble Combine to Create Most Colorful View of Universe - NASA
NASA’s James Webb Space Telescope and Hubble Space Telescope have united to study an expansive galaxy cluster known as MACS0416. The resulting panchromaticsteve sabia (NASA)