Stars and satellites are meeting more frequently in the night sky, raising vital questions about the future of astronomy.

After AC Milan goalkeeper Mike Maignan made his way into Rematch as a playable avatar, Brazilian soccer legend Ronaldinho is ...

Astronomers have discovered a surprisingly "pristine" red giant with the lowest concentration of heavy elements ever seen in a star. It is likely a direct descendant of one of the universe's first ...

The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

Astronomers see no stars ejected from the center of our Milky Way galaxy, giving them important information about the Sgr A* black hole.

Pulsars could be helping scientists distinguish between gravitational waves caused by supermassive black hole collisions and ...

Even astronomers who study peculiar outer space objects have their favorites. Here are some interstellar bodies that have won ...

We thought we understood planets, but the planetary disk chemistry of far-away XUE 10 is completely changing our conception ...

The race is on to harness the near-infinite power of nuclear fusion—by building a star on Earth. And scientists are closer ...

New observations from the James Webb Space Telescope hint that the universe’s first stars might not have been ordinary fusion ...

Abstract: Precise attitude determination is essential for orbit determination and time-variable gravity field recovery from low-low Satellite-to-Satellite Tracking (ll-SST) missions, e.g., GRACE and ...

Jorge Polanco has come up with some huge hits for the Mariners, who are one of four teams left in the postseason.