Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.
Word is sure getting around about the "parade of planets" visible in our evening sky! Many of the news outlets and social media sites are posting articles or stories about ...
The possibility of the asteroid 2024 YR4 impacting our planet might not be ruled out until 2028, raising the prospect we’ll ...
SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even ...
HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...
Certain extreme planets are called ultra-short period objects if they're very close to their stars and orbit them in mere hours, like K2-22b.
The James Webb Space Telescope has revolutionized our understanding of the cosmos. From uncovering ancient galaxies to ...
The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...
Astronomers have identified a planet unlike anything in our solar system, classified as a "Super-Venus." Located just 47 ...
New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.
The United States Postal Service has issued two new stamps featuring stellar images beamed back to Earth by the James Webb ...