Continent-size islands deep inside Earth's mantle could be more than a billion years old, a new study finds.

The magnitude 7.9 Bonin Islands earthquake sequence, which ruptured deep within the earth near the base of the upper mantle, did not include an aftershock that extended to record depths into the lower ...

The mounds, which are up to half a kilometer tall, may be early signs of life. The post Study finds mysterious mounds on Mars formed by ancient water appeared first on Talker.

By refining an artificial intelligence approach to predicting earthquakes in the laboratory, or labquakes, engineers at Penn State are paving the way to one day help forecast natural earthquakes.

In the dusty, rust-colored expanse of Gale Crater on Mars, NASA’s Curiosity rover has uncovered a ghostly echo of a long-lost world. Etched into the rock are tiny undulations — ripples frozen in time, ...

Scientists have discovered two mountains which reach heights of around 620 miles (1,000km), dwarfing anything else found on ...

Lee esta historia en español aquí. The near-Earth object was likely ejected into space after an impact thousands of years ago ...

Scientists discover asteroid 2024 PT5, a small space rock with a mysterious origin, possibly ejected from the Moon after a ...