NASA's Nancy Grace Roman Space Telescope will help scientists better understand our Milky Way galaxy's less sparkly ...

Has NASA's Perseverance rover at long last found evidence that life did indeed once exist on Mars? Here's what we know.

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

We'll likely need to get Perseverance's samples to Earth to determine if they do indeed harbor evidence of Mars life —but the ...

According to Dean Duffy, the new NASA administrator, a rock sample collected by the Perseverance rover was the "clearest sign ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our ...

"The fact that we captured the aurora again demonstrates that our method for predicting aurorae on Mars and capturing them ...

Bus-size asteroid races towards Earth today. Will it pass by or endanger our planet? The newly discovered space rock, named ...

"Considering the direction and frequency of our most common signals gives insights into where we should be looking to improve ...

Detailed analysis of images of speckled rocks found by NASA’s Perseverance rover has found a “potential biosignature.” ...

For weeks, Elena Adams has been leading her team at the Applied Physics Laboratory (APL) in Laurel, Maryland, through ...

The inner planet, TOI- 2322 b, is about the same size as Earth and has a mass less than 2.03 times that of Earth. It orbits ...