NASA has drafted its Mars rover Perseverance to help monitor the sun’s activity. Every day for the next two months, the rover ...

The Moon is getting 1½ inches (3.8 centimeters) farther away from the Earth every year. Scientists measure the distance to ...

When gray rocking, you’re purposely making yourself uninteresting by politely offering short, non-committal responses rather ...

Geomagnetic storms pose a significant threat to humanity, particularly as we enter a period of heightened solar activity ...

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system.

Comet 3I/ATLAS was discovered on July 1 by the NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS) observatory.

The Beaver Moon is almost here. The big, bright supermoon will rise over Mississippi soon. What you need to know to see it, falling stars in November.

A rare interstellar comet reaches its closest point to the sun on Wednesday and Thursday — and it's exciting astronomers around the world. Comet 3I/ATLAS is just the third confirmed interstellar ...

A haunting grin appeared on the sun as bright active regions and dark coronal holes combined to create a jack-o'-lantern face just in time for Halloween. The sun is getting into the Halloween spirit ...

Recently, NASA announced that the Mars Perseverance rover has found indications that life may have at one time existed on the Red Planet. The announcement did not mark the first time the space agency ...

NASA and the National Oceanic and Atmospheric Administration have launched three new missions to enhance understanding of solar wind and space weather. Three spacecraft were sent up this past week on ...