NASA is monitoring an asteroid approximately the size of an airplane as it prepares to pass by the Earth on March 21. The asteroid, which has been dubbed "2021 FH1," is estimated to be about 98 feet ...

LOS ANGELES - The largest asteroid to pass by our planet in 2021 will be at its closest on Sunday, providing astronomers a rare chance to see the giant rock that formed at the dawn of our solar system ...

A massive asteroid is heading towards Earth, and scientists say there is nothing that can be done to stop it. While that sounds like the plot of a hit action movie from the 1990s, it's also the ...

NASA is finally moving forward with a space telescope that could spot asteroids heading dangerously close to Earth. The Near-Earth Object Surveyor Mission — NEO Surveyor, for short — has passed a key ...