Scientists have discovered that Earth's inner core, previously thought to be solid and unchanging, has experienced ...

Earth's inner core is undergoing structural transformation. Located 3,000 miles below the Earth's surface, the inner core is anchored by gravity within the molten liquid outer core. Until now the ...

Scientists have discovered that the inner core's surface is changing shape, challenging previous assumptions about its solid ...

The rise of the "Snow Moon" today sets in motion a lunar orbit that will result in a total lunar eclipse for North America on ...

A team of geologists and mineral physicists at Harvard University, the University of California, Argonne National Laboratory ...

Scientists at Yale and in Singapore have devised what may be the ultimate acid test—a comprehensive model for estimating the ...

"One advantage of the shallow entry, slow velocity atmospheric path model is that by the time the meteoroid is close to ...

Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...

The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every six years at about 186,000 miles away. It might come even closer in the ...

NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace ...

Freezing rain occurs when snow falls into a pocket of warmer air, where it melts, before reaching a thin layer of ...

The Moon is no stranger to being struck by huge lumps of space rock. In fact, new research has shown that, nearly four ...