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 ...
The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking Earth eight years from now.
The rating meant that the asteroid merited astronomers’ attention ... If we reach a point at which Earth is no longer inside this region, the impact probability will quickly drop to 0.” ...
The space rock, which measures 150 feet across and is traveling at 38,922 miles per hour, is one of five on NASA's radar.
Over the last few weeks, Asteroid 2024 YR4 has become a staple in science news columns. This space rock has a fluctuating but small chance to hit our planet around 12 pm UTC on December 22 ...
Because the chance of an ­asteroid the size of a football pitch hitting Earth on that date has just doubled. If the giant rock is on a collision course with our planet, it could rip through the ...