Brown dwarf W1935 exhibits signs of glowing methane—possibly caused by aurorae!
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Cassiopeia A is one astronomical object that looks exactly like what it is—a star that exploded 350 years ago!
JWST launches the first day of astronomy’s big meeting with news about science, technology, and galaxies!
The connection between disks and planet formation continues to expand as astronomers view them in new detail.
The Kepler mission is already providing diverse data on exoplanets-- might it also find life?
NASA's Glory satellite, scheduled to launch Friday, will be an important tool in understanding Earth's climate.
In lieu of roses and chocolates, we’re offering you science news with a romantic twist!
The Hubble Space Telescope has spotted a distant galaxy, 13.2 billion years in the past.
Coming at you from the desk of the Director of the Morrison Planetarium, hand-picked stories from the last month in space and astronomy news.
Reporting live from the American Astronomical Society meeting in Seattle, Washington.
Reporting live from the American Astronomical Society meeting in Seattle, Washington.