Apophis is a near-Earth asteroid that has captured global attention due to its close approach predicted for the year 2029.

A Bennu-type asteroid could lead to “severe environmental consequences,” researchers write, while acknowledging that a ...

Most of them do not pose any threat to Earth, but some of them have been identified as objects of interest with non-negligible collision probabilities. Among them is the asteroid Bennu with a ...

“When an asteroid is newly discovered, its trajectory can only be computed approximately, and a possible predicted collision with ... identified the immediate effects of an asteroid, including ...

Beyond immediate effects such as scorching heat ... Indeed, diatoms (silicate-rich algae) would be more plentiful than before the collision. This might be because the dust created by the asteroid is ...

An asteroid nearly the size of a football field now has roughly a 0.004% chance of hitting Earth in about eight years, NASA says — with the space agency saying it "no longer poses a significant ...

Learn more about how this hydrothermal system may have provided life on Earth with vital nutrients after the dino-killing ...

But smaller asteroids can cause regional devastation if they are determined to be on a collision course with ... be confirmed that it is a rocky asteroid, the effects would be similar to those ...

It's actually good news that NASA spotted a sizable asteroid with a (small ... any potential regional effects remain far from certain. For example, over 70 percent of Earth's surface is covered ...

“When an asteroid is newly discovered, its trajectory can only be computed approximately, and a possible predicted collision with ... identified the immediate effects of an asteroid, including ...