How Webb Telescope’s ‘Little Red Dots’ Nearly Broke Cosmology—and Helped Fix It
Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.
Interesting Engineering1d
Why NASA’s Habitable Worlds Observatory could be the ultimate exoplanet hunter
HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...
Space.com1d
NASA astronaut Suni Williams sets new record on 5.5-hour spacewalk outside ISS (video)
Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...
Elon Musk says SpaceX will rescue two ‘stranded’ astronauts. Here’s why that is confusing
While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...
Space.com4d
James Webb Space Telescope's 'big sky images' issued on stamps in Big Sky, Montana
The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...
Full-scale replica of Anne Frank's hidden annex opens in NYC
NEW YORK (AP) — A full-scale replica of the secret annex where Anne Frank penned her famous diary opened in New York City on ...
earth10d
Webb finds hidden carbon factories in these massive dust rings
Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...
Planetary alignment 2025: This is what it really means when seven planets line up in the sky
Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.
NDTV15d
NASA's James Webb Space Telescope Shows 3D Structure Of Dust And Gas Between Stars
The Webb images show dense sheets of gas and dust stretching across hundreds of astronomical units. NASA's James Webb Space Telescope has captured highly detailed images showing the complex layers ...
NDTV15d
James Webb Telescope Reveals Intricate Layers of Interstellar Dust And Gas, NASA Shares Image
NASA's James Webb Space Telescope captured this breathtaking light echo near the remnants of Cassiopeia A, a supernova that exploded centuries ago. "We were pretty shocked to see this level of detail.
Sky15d
NASA's stuck astronaut steps out for a spacewalk after seven months in orbit
One of the two NASA astronauts stuck in space got a much-welcome change of scenery when she stepped out for her first spacewalk after seven months in orbit. Suni Williams and Butch Wilmore have ...