A 60-meter asteroid, 2024 YR4, has a 4.3% chance of hitting the Moon on December 22, 2032. NASA warns the impact could eject ...

But astronomers now say that that science is telling them the asteroid will most likely miss Earth. But our planet is not ...

The longest day of the year, and the official start of summer, has arrived in the U.S. The summer solstice takes place Friday ...