Earth receives about 7 percent less light during aphelion than during its closest approach to our star, yet the average ...

Investigating an area of interesting light rock seen from orbit, Curiosity found some particularly weird-looking structures.

It catches very low frequency radio waves made by lightning, solar storms and charged particles moving through Earth’s ...

Think you have what it takes to live in a Mars and moon simulation for a year? NASA may want to select you as a volunteer.

Members of the public are being advised to avoid close contact with the spheres.

Some astronomers have theorized that the space rock may be a chunk of material that broke off the moon. China’s Tianwen-2 ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

NASA's new alien-hunting telescope, the Habitable Worlds Observatory (HWO), will be serviceable out in space (and it will ...

Every year, thousands of tons of tiny micrometeorites, each smaller than a poppy seed, rain down on our planet, dusting it ...

NASA wants to light a fire on the moon – but it’s for science - The experiment could launch as soon as later this year ...

(Mark Garlick/Science Photo Library/Getty Images) If potted plants always seem to die under your care, you can take solace in ...

During last year’s brief visit from the comet 3I/ATLAS, astronomers got an extremely rare glimpse into the cosmos beyond our ...