Astronomers used the Hubble Space Telescope to image "peculiar" galaxy Arp 184 (NGC 1961) about 190 million light-years away.

NASA's Chandra Observatory recently captured an X-ray image that helped identify a dramatic break in one of the galaxy's ...

The "afterglow" of the universe is an important piece of evidence for the Big Bang. This background radiation also provides ...

Jeremy Barlow, who wrote the 2005 'Revenge of the Sith' video game, talks about the game's bumpy production and its memorable ...

Thunderbolts* features a unique villain, Sentry, who doesn't go down easily. There are plenty of Marvel heroes who could best ...