A software model from Google DeepMind put a more precise date on an important Latin text credited to a Roman emperor as a demonstration of its capabilities.

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

The discovery of more than 15,000 kilometers of ancient riverbeds on Mars suggests that the Red Planet may once have been much wetter than previously thought.

A new map shows hidden Martian rivers stretching thousands of miles, offering fresh evidence of a warm, wet ancient Mars.

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? - Ultimately, scientists are searching for an answer to one of the great questions ...

NASA's Curiosity rover explored Mars' Gale Crater, finding "boxwork" patterns and evidence of ancient waterways, providing clues about the red planet's watery past.

When we picture Mars today, we see a cold, lifeless desert, battered by dust storms and cosmic radiation. But billions of years ago, the Red Planet told a very different story. Mars was once a warm, ...

Archaeologists in Germany excavated part of an ancient Roman military camp and found typical artifacts and a very rare pot, officials said. Photo from EggensteinEsca GmbH / M. Zur-Schaepers via LWL ...