Aliens on Mars have not yet been found — but signs that the Red Planet hosted life billions of years ago have, NASA said Thursday. The space agency’s Perseverance rover found a spot-covered rock ...

Ancient Egyptian star signs were found under a thick layer of soot and dust in the Temple of Esna. The colors in the full set of Egyptian zodiac symbols are vivid after being protected by the grime.

Imagine you are traveling through the Nefud Desert in northern Saudi Arabia, around 12,000 years ago. Your journey is difficult. The sand dunes are shifting at your feet; the wind is whipping at your ...

Scientists think that these bands of rock may have been formed by a deep, fast-flowing river — the first time such evidence has been found on Mars. NASA's Perseverance Mars rover captured this scene ...

NASA says that the evidence found by Mars Perserverence is confirmed as signs of ancient life on Mars. They found the evidence a year ago and they had teams investigate. The report is that this is the ...

Ancient Greek oracles, omens, and sacred calendars shaped decisions from war to marriage and everything in between through superstitions.

Over four years since it landed on Mars, NASA's Perseverance Rover might have made serious headway in its mission to find signs of ancient microbial life on the planet. Last July, the autonomous ...

In a quiet part of what is now South Australia, more than half a billion years ago, life was locked in battle. The ocean floor teemed with small shelled creatures trying to stay alive as newly evolved ...

Recent emphasis on climate science has impacted how we think about ancient civilizations. Long-held theories about the collapse of ancient civilizations are starting to change. Climate change wasn't ...

These images from ESA’s Mars Express satellite show a branching, desiccated system of trenches and valleys, signs of ancient water flow that hint at a warmer, wetter past for the Red Planet. We see ...