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

The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...

The asteroid is hurtling towards us at a zippy 15,000 miles per hour, according to the space agency's Jet Propulsion ...

NASA announced that asteroid 2024 YR4 now has a 0.28 percent chance of hitting Earth in 2032, but that number is expected to ...

While its discovery involved more than one fumbling astronomer, the asteroid 2024 Y24 has been in the headlines for its high ...