Astronomers have discovered a tiny, ghostly galaxy in a remote corner of the universe, likely a cosmic castaway flung from ...
NASA's advanced observatories have unveiled the Milky Way's hidden beauty, from its dense core with a supermassive black hole ...
Astronomers are using radio pulses from space to find missing baryonic matter and learn about supermassive black holes, ...
With help from amateur astronomers, scientists tracked how an asteroid travelled from space, broke up in Earth's atmosphere ...
In total, Saturn is thought to have at least 274 moons, the greatest number of natural satellites in the solar system. After its opposition, Saturn will stay visible for many weeks, but each passing ...
Astronomers are uncovering the earliest stages of planet formation with the help of technologies like the James Webb Space Telescope (JWST). Recent findings from the Butterfly Nebula, 3,400 ...
An interstellar comet passing through the solar system contains a surprising mix of chemicals, findings that could help ...
On Sept. 23, a spacecraft will launch with a clear mission — to keep a constant watch on the sun to help protect Earth from space weather. The satellite, Space Weather Follow-On L1 (SWFO-L1), is ...
In a once-a-year event, Saturn is about to reach opposition, with the ringed planet appearing its best and brightest as it ...