From fiery 'blood moons' to ancient legends, discover the surprising science and history behind lunar eclipses.

When and where will the total lunar eclipse be visible? We show who will have the best views and when you should watch.

He shared key facts ... that means Earth is now occupying twice the amount of space in the uncertainty region. And it means our estimate for the impact risk has risen from 1% to 3%.

Elephants are the largest land animals on Earth, and they're also one of the ... They can grow to be 10 to 13 feet (3 to 4 meters) tall, and they weigh 4 to 7 tons (3,600 to 6,40 kg) — about ...

But did you know that astronauts actually shrink when they return to Earth? This is just one of the many strange effects space has on the human body. From changes in bone density to altered vision ...

World Wildlife Day, observed annually on March 3, highlights the significance of preserving wildlife and their habitats.

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. Here’s what would happen if it hits — and why using ...

He shared key facts about the asteroid with CBS News during the below conversation, which has been edited for clarity. When would the asteroid hit Earth ... at around 3%, it's still around ...