Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...

A large Ancient Roman shipwreck was recently discovered by researchers in the Red Sea on the Egyptian coast’s seafloor. Knewz.com has learned that the oval-shaped ship was found using a sonar ...

Rising mountain peaks and sharp rock formations cover the ocean floor, with corals, sponges, fish, and tons of sea creatures ...

Think you’ve seen all that Saudi Arabia has to offer? Think again. The Saudi Red Sea, the country’s newest tourism ...

The Red Sea has always been the site of power plays amongst countries vying for its control. From the ancient Egyptian expeditions to Punt land, to the Romans who established its role as an important ...

"It's possible that this might have come from an ancient northern ocean on Mars ... found further supporting evidence for a northern sea, in the form of more than 15,000 mounds and hills up ...