The next satellites SpaceX helps to deliver to orbit from Vandenberg won't be its own, but rather two of NASA's on a ...

NASA’s TRACERS mission and other payloads are set to launch from Space Launch Complex 4 East (SLC-4E) on Tuesday morning at ...

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

Instead of the big bang, some physicists have suggested that our universe may have come from a big bounce following another ...

The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new ...

Known as the Hubble tension, the issue arises from conflicting measurements of how fast the universe is expanding. Now, a new ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in the first billion years after the Big Bang, moving one step closer to ...