When the rings are close to edgewise, they appear less bright, presenting a fine opportunity to observe Saturn’s moons. The ...

Look tonight, before trick or treating, just after sunset toward the west-southwest horizon to attempt to spy faint Mercury ...

Smith, a vet from Whyalla, South Australia, was driving home from picking up his brand-new Tesla Model Y when a loud crash ...

Even though winter is definitely on the way in November, the nighttime sky still has some summer constellations lingering in ...

From swirling dust devils to meteorites, see the fascinating phenomena captured by NASA’s rovers that show Mars is more ...

This statement might sound like a line from a sci-fi movie, but what if life on Earth didn’t start here at all? For decades, ...

A new analysis of chemical signatures measured by NASA's Curiosity Rover gives a peek at Mars's past to a time some 3.7 ...

The early growth of the gas giant carved rings that formed primitive meteorites and shaped the architecture of the inner ...

Fortune favors the brave. Courageous Mars trines expansive Jupiter at 2:19 am EDT, encouraging us to blaze trails and ...

A chemical "anomaly" revealed through an analysis of meteorites may have led to finding the first existing evidence of "proto ...

Researchers simulated Martian permafrost and ice cap conditions in a laboratory, exposing *Escherichia coli* samples in pure water ice and water-sediment mixtures to cosmic radiation equivalent to 50 ...

Hidden deep in ancient rocks, scientists have found the surviving traces of Earth’s first form—unchanged for 4.5 billion ...