Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

They include some of the largest animals on Earth. The blue whale is the biggest animal that has ever existed. Whales can be ...

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

Viewers across North America will get to enjoy a full Blood Worm Moon during a total lunar eclipse on March 13 into March 14.

A new study of decades worth of seismogram data shows that the surface of Earth’s iron and nickel core is more malleable than scientists thought.

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 about the asteroid with CBS News during ... That is when the asteroid is passing, really, through a part of the orbit of the Earth. So, it's really going through the path ...

As Sunita Williams and Barry Wilmore are expected to return on March 19/20, a lot is being discussed about their health as ...

Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were ...