Satellite News

Even quiet red dwarfs are prone to extreme outbursts that put our sun to shame, with significant implications on the search for alien life.

The Europa Clipper is NASA’s mission to explore Jupiter’s icy moon Europa. Explore the mission in more detail with our ultimate guide.

Variety interviewed William Shatner for his new life-spanning documentary ‘You Can Call Me Bill.’

An image from the Hubble Space Telescope captures an irregular spiral galaxy known as NGC 5486, which lies close to the much larger and well-known Pinwheel Galaxy.

New James Webb Space Telescope observations reveal that the galaxy GS-9209 had its star-forming power abruptly “quenched” by mysterious forces after millions of years of productivity.

A new NASA eclipse map shows where and when the annular solar eclipse on October 14, 2023, and the total solar eclipse on April 8, 2024, will be visible.

On March 20 at 5:24 p.m. EDT (2:24 p.m. PDT) the spring (or vernal) equinox occurs as the sun’s rays shine directly down on the equator.

Aurora hunters claim that, to look to the night sky in search of these beautiful displays, the dates around the equinoxes are the best.