Perseverance represents more than a machine. It is a proxy extending humanity’s senses across millions of miles to an alien ...

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

The aurora borealis is a spectacle of space weather, but solar flares and coronal mass ejections have far more Earthly ...

The northern lights could be seen from the UP to mid-Michigan Tuesday night, Sept. 30, forecasters say. Here's what to know.

Astronomers are tracking a newly discovered interstellar visitor called 3I/ATLAS, and early research suggests it may be ...

Since we all have a relationship with the Sun, it is important to learn about how it impacts our lives. NASA’s Heliophysics ...

How will NASA's upcoming Habitable Worlds Observatory (HWO) mission differentiate Earth-sized exoplanets from other ...

Our solar system’s third discovered interstellar visitor, comet 3I/Atlas, will dip into the glare of the Sun this week, leaving the detective work on this object to spacecraft far from Earth.

Plus: Why are hurricanes so powerful? Are winds on other planets like they are on Earth? The answer, my friend, is blowin' in ...

It is comet season once again as three comets are nearing Earth in October. But not all of them will be visible to the naked ...