A powerful geomagnetic storm illuminated auroras that lit the skies over Earth on Thursday (Oct. 9) after X 2 solar flare ...

The vital ingredients for life on Earth may have been delivered by meteorites from larger bodies called "planetesimals" in ...

The Shijian-19 satellite carried seeds to orbit, exposing them to the microgravity environment to test plant mutation in ...

Flip Flop Tens of thousands of years ago, the Earth's magnetic field flipped — and now, scientists have recreated the ...

ATLAS, which should this weekend become a naked-eye object in the post-sunset sky from the northern hemisphere.

More than two million Floridians are still without power after Hurricane Milton tore through the state. The storm has been ...

A comet just discovered last year by observers will whizz past Earth from 44 million miles away but leave a trail of dust and ...

An explosion of particles arrived at Earth on Thursday, and could lead to visible northern lights in much of the country ...

The Earth has changed over millions of years. Natural landscapes evolve, disappear, or are reshaped by forces that have been ...

The Living Planet Index tracks thousands of vertebrate species globally and found the worst declines were in Latin America ...

Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with ...

Though The Lord of the Rings reaches a clear conclusion, Tolkien wrote about the future, implying that Middle-earth becomes ...