What: New JWST observations probe the possible atmosphere of TRAPPIST-1 e, an Earth-sized planet in the habitable zone of a ...

The same region on the sun that’s responsible for this week’s stunning auroral display just erupted in another powerful solar ...

Close companions can influence stellar evolution in many ways. While some companions can be detected around young stellar ...

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth ...

Centuries before other galaxies were known to exist, astronomers called them “spiral nebulas.” Today the defunct term still ...

A G4-level geomagnetic storm is one of the most extreme on the classification scale, and on November 11, it electrified the ...

If this new model of the universe is right, there were boson stars and cannibal stars hundreds of millions of years before ...

Researchers are uncovering the origins of cosmic rays, linking them to mysterious cosmic accelerators called PeVatrons New research from astrophysicists at Michigan State University may bring scientis ...

There’s another possibility for aurora sightings in the D.C. area beginning Tuesday night. Here’s how to possibly see the northern lights.

The National Oceanic and Atmospheric Administration has issued a continued alert for the possibility of a geomagnetic storm ...

Experience the new planetarium at Santa Monica College's Mathematics + Science Building with its 9-meter dome and Evans & ...

Interstellar comet 3I/ATLAS is glowing brighter and defying all cometary science. Astronomers are baffled by its intense ...