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

As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.

The 'Cobra Kai' star opens up about his girlfriend encouraging him to take new risks after their hit Netflix series ...

The chances of Asteroid 2024 YR4 striking Earth have increased. Here's what that means, and where the potential impact zone ...

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

"An X-37B onboard camera, used to ensure the health and safety of the vehicle, captures an image of Earth while conducting ...

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

For example, Jupiter is the most massive planet in our solar system. It’s so big, it could swallow 1,000 Earths. So it ...

The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first discovered 2024 YR4 on ...

Scientists accidentally discovered that the Earth's inner core might not be how we thought it was - and it could affect the ...

Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...