Earth's oceans could one day turn purple. Nearly three fourths of Earth is covered by oceans, making the planet look like a ...

All in all, these records show that Earth's global average temperature has increased by about 1.8 F (1 C) since the ...

Scientists just discovered a new phylum of microbes in Earth’s Critical Zone. The Critical Zone—also known as the planet’s ...

First ever supercomputer simulations of Mars with a fully molten core could explain the Red Planet's unusual magnetic field. Billions of years ago, Mars had an active magnetic field. Mysteriously, its ...

Captain Zoom, Amy and Mark are back to find out just how awesome planet earth is, and how we can look after it, in Let's Find ...

The University of Hawaii astronomer’s interest in habitable worlds began at a geothermal field in Iceland, where she and a ...

Earth’s rocky layers are mysteriously low in nitrogen compared with carbon and argon. A scientific team explored our planet’s ...

The Earth's magnetic field quietly supports life on the planet and now, for the first time, its invisible powers have been used to create new nanoparticles and materials.

Combining with one other previously confirmed planet, one of our closest stellar neighbors now has a family of four.

Moon is slowly moving away from Earth at a rate of 3.8 centimetres per year. This gradual drift affects Earth’s rotation and ...

similar to Earth. The discovery of these four tiny, terrestrial planets surrounding Barnard's Star is a significant leap for ...