YR4 has caught the attention of scientists, with a small chance of impacting Earth on December 22, 2032. The European Space Agency (ESA) and NASA are closely monitoring its trajectory—should we be ...

If the probability remains this high then we will have to make a decision’Professor Brian Cox has warned humanity ...

The chances that a space rock could hit Earth in less than a decade just went up slightly, according to NASA scientists. The ...

The near-earth object first discovered in 2024 has stirred up conversation on social media because of the potential for an ...

An asteroid measuring as wide as 295 feet is possibly headed right toward Earth, but don’t run for cover just yet.

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.

It's certain that recently discovered asteroid 2024 YR4 will swing close to Earth in 2032. The chances of an impact remain ...

About 3.8 billion years ago, two massive canyons likely formed on the moon in a span of less than 10 minutes, according to ...

For about six weeks now, NASA has been tracking a small asteroid called “2024 YR4.” It has a very low chance of hitting the Earth on Dec. 22, 2032.

YR4 has just over a 2% chance of hitting Earth, according to NASA, but experts say there's no need to panic yet.

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...