A big mystery is why the ridges were hardened into these big patterns and why only here,” said Ashwin Vasavada, project scientist for the NASA Curiosity rover, following the mission publishing the ...

During the half-hour drive to the river, Dave and I chatted, among other things, about what the state of the river would be.

A downhole digital memory-logging pulsed borehole radar transceiver operating in the 10-125-MHz band was run repeatedly down two 1.25-km-deep, uncased, water-filled 60-mm boreholes in the Northern ...

In the past century, scientists have observed more rockfalls and avalanches in the Alps, a looming threat to nearby villages.

NASA’s Curiosity rover has captured the first-ever close-up images of spiderweb-like “boxwork” formations on Mars, revealing ...

Whether you’ve got toddlers or teenagers, Royal Caribbean’s range of cruises are suited to every type of holiday-seeker ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...