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

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

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

New observations have dramatically reduced the chances of asteroid 2024 YR4 hitting Earth in 2032, lowering the risk to ...

The chance that an asteroid capable of wiping out a city will hit Earth in eight years has been cut in half to around 1.5 ...

The asteroid 2024 YR4 probably won’t come nearly as close to Earth anytime soon as the space rock in this artist’s ...

Donald Trump has revealed his ambitious plan to launch the "Son of Concorde", a next-generation supersonic jet that aims to ...

The risk that an increasingly ominous asteroid dubbed 2024 YR4 will crash into Earth in seven years now exceeds the the ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

Those worrying about the 2 percent likelihood of 2024 YR4 — a near-Earth asteroid discovered in December 2024 — colliding with the Earth on Dec 22, 2032, should find solace in reports that China is ...

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

On Tuesday, astronomers reported that 2024 YR4’s probability of colliding with Earth increased to approximately 3%, which is ...