NASA's powerful James Webb Space Telescope has captured grains the size of a single bacterium that'll likely transform into planets.

The powerful Webb with its incredible sensitivity observed dust grains the size of bacteria, which will eventually coalesce ...

The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

Meteor showers remain on hiatus until April, but backyard astronomers in Fremont still have plenty of reasons to lift their ...

Towards the end of the month, Mercury appears in the evening sky, and climbs up past Saturn. In the dusk glow, you may be ...