NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour.

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

It came from outer space! In the early morning of June 30, 1908, people in the remote Tunguska region of Siberia beheld an ...

YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...

YR4 has a roughly 2 percent chance of hitting Earth in 2032, and “is large enough to cause localized damage,” NASA says.

the space rock will remain on the risk list until it is back in view in June 2028. Current estimates of the asteroid’s orbit suggest it returns to Earth’s vicinity every four years ...

An asteroid between about 130 and 300 ft. (40 and 90 meters) in diameter has been given a 2.3% chance of it hitting Earth on Dec. 22, 2032.

Earth is not in danger of being hit by an asteroid in the near future, NASA and the European Space Agency said Tuesday. The ...

YR4 has a small chance of hitting Earth in 2032, but as astronomers make more observations about its trajectory, the odds of ...

YR4, which was discovered in December 2024, currently has a 2.3% chance of colliding with Earth in 2032, according to NASA. The percentage was initially calculated at just 1%, and scientists say that ...