The Apophis asteroid, once feared to hit Earth, is less than three years from making an unprecedented approach toward Earth.

NASA says of Apophis passing by that it is likely "an event like this has not happened at any time in recorded human history.

Houston, we may have a problem! A rare, colossal-sized asteroid is on course to fly by Earth — and will come closer to our ...

Three years from now, on Friday, April 13, 2029, a chunk of rock roughly the size of a skyscraper will thread the gap between ...

People on the ground in the Eastern Hemisphere will be able to observe the asteroid with their own eyes, weather permitting, ...

It will zoom by so close that it will be seen with the naked eye. It will be one of the closest passes of an object of the size, according to Space.com. Apophis will be about 20,000 miles from Earth ...

A rare, colossal-sized asteroid is on course to fly by Earth — and will come closer to our planet than any other rocks of its ...

Astronomers have issued an interesting update for skygazers: a rare asteroid will soon be visible to the naked eye. Asteroid ...

A sample from Bennu reveals that water once flowed through hidden channels, preserving key compounds from the early days of ...

The asteroid is on the European Space Agency's Risk List, but poses no threat to Earth or the moon during the close approach.

For a brief stretch on April 13, 2029, a giant space rock will slip closer to Earth than some of the satellites parked high ...