Huge Asteroid Could Hit Earth in 2032. Here's How We Could Stop It
Nuclear missiles, the DART mission and space lasers have been floated as potential solutions to the YR4 asteroid.
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How Can We Know If an Asteroid Will Hit Earth?
Keep your eye on the ball” is a motto for many athletes—and for astronomers trying to find Earth-threatening space rocks ...
Chance of Major Asteroid Hitting Earth Is Small, But Going Up
It was initially believed the asteroid, first detected on December 27, had about a 1 percent chance of colliding with Earth, but by Thursday, that chance had risen to 2.3 percent. On Wednesday, NASA ...