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 offices nationwide.
James Webb Space Telescope Just Spotted Something Astronomers Have Never Seen in our Solar System
Data from the James Webb Space Telescope and advanced computer models have classified a type of planet unlike any in our solar system.
James Webb Space Telescope's 'little red dots' come into focus
A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied hundreds of these "little red dots" and found clues about their identity.
Amazing James Webb Space Telescope's View Of Carina Nebula
See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center astrophysicist Amber Straughn explains. Credit: NASA
GJ 1214 b: A Mysterious ‘Super-Venus’ Exoplanet Unveiled by NASA’s James Webb Space Telescope
NASA’s James Webb Telescope uncovers GJ 1214 b, a super-Venus exoplanet with a carbon dioxide-heavy atmosphere, challenging planetary classification and offering new insights into planetary evolution.
New U.S. Postal Service stamps feature vivid images from NASA's James Webb Space Telescope
Two new U.S. Postal Service stamps released last week feature a spiral galaxy and a star cluster captured by NASA's James Webb Space Telescope. The James Webb Space Telescope, launched on Christmas Day 2021,
Stunning 4K Views Of PHANGS Galaxies Via James Webb Space Telescope
See amazing views of the M74, NGC 7496, IC 5332, NGC 1365, and NGC 1433 galaxies captured using the James Webb Space Telescope.The Physics at High Angular resolution in Nearby Galaxies (PHANGS) collaboration is conducting a survey using Webb.
Another James Webb Space Telescope Update! (Space News)
The James Webb Space Telescope has completed its first image stacking! In today’s episode, we dive into this incredible milestone, NASA’s progress on Artemis 1, and updates on SpaceX and Rocket Lab. Don’t miss this exciting space news!
Space on MSN4d
Supermassive black holes in 'little red dot' galaxies are 1,000 times larger than they should be, and astronomers don't know why
"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...
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.
James Webb Validates Hubble’s Calculation of the Universe’s Expansion
Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...
Space on MSN14d
James Webb Space Telescope discovers one of the earliest 'truly gargantuan' supernovas ever seen
The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar monster 20 times the mass of the sun.
On this date: Kennedy announces James Webb as NASA Administrator
On this date, President John F. Kennedy provides NASA with its strongest advocate for large space telescopes, James Webb ...
Smithsonian Magazine2mon
James Webb Space Telescope
The findings suggest that astronomers’ widely accepted cosmology models might be missing something—meaning the longstanding mystery known as the “Hubble tension” continues Margherita Bassi ...