NASA makes emergency call as odds of ‘city-killing’ asteroid striking Earth increase
NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace ...
An asteroid is circling the Earth. What Arizonans need to know about impact
YR4 is circling Earth and NASA predicts it could strike the planet in 2032. Here's what to know about the asteroid headed ...
"City-killer" asteroid's odds of crashing into Earth go up as Webb telescope is tasked with studying massive space rock
Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of striking Earth in 2032.
Risk of football pitch-sized asteroid hitting Earth doubles in a week
The risk of an asteroid hitting Earth has doubled in a week but there are no plans yet to build a spacecraft to deflect the ...