Scientists have found a way to monitor volcanic carbon dioxide levels — one of the first signs a volcano might be about to ...

Scientists say they found one of the oldest known symbolic objects bearing a human fingerprint in Europe. The print hints at ...

Using a newly developed adaptive optics system called Cona, scientists peered through Earth's turbulent air to reveal the sun ...

Etched onto rocks on a remote peninsula in Western Australia are millions of images drawn tens of thousands of years ago by ...

Yooperlites are a variety of sodalite-rich syenite found in the Upper Peninsula of Michigan.

"When the first results came in, we realised that we had literally struck gold! Our data confirmed that material from the ...

NASA’s Curiosity rover has encountered an intricate network of web-like rock formations in the Gale Crater region of Mars, a ...