In the coming decades, at least two of the asteroids are expected to make an even closer flyby of Earth. 2024 TR6 will return ...

Four 'potentially hazardous' space rocks will pass Earth within a 12-hour window today, including a massive 'city killer' ...

NASA has announced that an airplane-sized “city killer” asteroid will skim past Earth today — one of four “hazardous” space rocks to graze our orbit in less than 12 hours. Dubbed 2002 NV16, the cosmic ...

Four "potentially hazardous" space rocks, which are between 100 and 580 feet across, will all make their closest approaches ...

Apophis is a peanut-shaped space rock spanning 1,230-foot (375 meters) across comparable to that of the Eiffel Tower. At this ...

The European Space Agency's upcoming Ramses mission aims to study asteroid Apophis, which will approach Earth closely in 2029. While new findings suggest a slim chance of collision, the odds remain ...

Four huge asteroids, including one the size of a skyscraper, are making a close approach to planet Earth. Asteroids striking ...

But planetary defense is real: while an increasingly advanced array of asteroid-hunting observatories diligently and ...

It must launch by early 2028 to closely study the asteroid Apophis when ... it is not considered a “planet killer”, it is large enough to destroy a major city and cause global climatic effects.

The huge space rocks that are set to pass by Earth later today could cause untold devastation should they ever impact the ...