A nova explosion has been discovered shining in the constellation Lupus. Here’s how to spot it before it fades.

SpaceX is asking members of the public who believe they have found a piece of hardware or debris from a Starship launch to contact local law enforcement or the SpaceX Debris Hotline at 1-866-623 ...

This week look for the Moon—and just to its left, you'll spot a bright, orange-red star: Antares. While most reddish stars in the universe are small and dim (like Proxima Centauri, our nearest ...