Although the percentage of impact is still relatively low — a fluctuating 1%, depending on the day — astronomers won’t have ...

The six-mile-wide asteroid punched a one-way ticket toward extinction for all non-avian dinosaurs. Some 66 million years ...

Every newly discovered asteroid is ... told the National Post it’s not because of any mistake made by astronomers. “People say, ‘Oh, you were wrong the other day.’ No, it’s the data ...

New simulations reveal that the climate, atmospheric chemistry and even global photosynthesis would be dramatically disrupted by an asteroid collision ...

An asteroid between 130 and 300 feet wide has a ... But the agency had put the probability at 1.5% on Wednesday, and the day before that, NASA estimated the chances of a collision to be a record ...

(NewsNation) — The odds that a potentially destructive asteroid will collide with Earth in 2032 have increased once again, NASA says, but the chance of an actual impact is still quite slim.