As NASA astronauts Butch Wilmore — a Middle Tennessee native — and Suni Williams returned to Earth on Tuesday, the space ...

NASA's Lucy spacecraft will soon travel by asteroid Donaldjohanson, which formed roughly 150 million years ago.

NASA is monitoring a bus-sized asteroid as it makes its closest approach to Earth today, among a group of five space rocks ...

Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.

A team of astronomers has spent over a decade tracing meteorite impacts on Earth back to their original sources in the ...

A CITY-KILLER asteroid could be hurtling towards Earth but going completely undetected, a space agency chief warned. Humanity ...

It came from outer space! In the early morning of June 30, 1908, people in the remote Tunguska region of Siberia beheld an ...

Donaldjohanson formed about 150 million years ago when a much larger asteroid broke apart. Since then, its orbit and spin ...

TN17, a massive space rock the size of the Taj Mahal, is racing towards Earth at 77,282 km/h and is classified as potentially ...

William Lucas, who has died aged 102, was the director of Nasa’s Marshall Space Flight Center in Huntsville, Alabama, the ...

The Hera probe has swung around Mars, using the planet’s gravitational pull to fling itself toward its asteroid target.

NASA is closely monitoring Asteroid 2014 TN17 due to its size and tremendous speed, as these kinds of space rocks are ...