For several years, astronomers have been aware of a much-ballyhooed “city-killer” asteroid named YR4 2024, which is hurtling ...

The world is watching as NASA tweaks the odds that asteroid 2024 YR4 will hit Earth. But how threatening is YR4, and how does ...

NASA’s double-asteroid redirection test, launched in 2022, was an actual experiment in space. It sent a rocket to strike an ...

While the asteroid's possibly collision with earth wouldn't be until 2032, there's been a lot of talk about the possibility ...

NASA says that Asteroid 2024 YR4 now has a 99.72 percent chance of missing Earth when it passes by us in 2032.

A stronomers detected a 40-to-80-meter asteroid, dubbed a “city killer,” with the potential to collide with Earth in 2032, ...

As predicted, we are most likely completely safe from this small asteroid, but now there's a greater chance of it striking ...

In a press release published on 31 January, NASA confirmed that the asteroid 'has a more than 1% chance of impacting Earth on ...

The European Space Agency says there’s now just a 0.16 percent chance that asteroid 2024 YR4 will impact our planet.

A recently discovered asteroid, named 2024 YR4, is now the riskiest asteroid ever detected. On Tuesday, NASA calculated that ...

The James Webb Space Telescope, which has an infrared eye that allows it to track the asteroid further out than optical light ...