This Groundhog Day, find a little more appreciation for the marmots of the world.

Around 540 million years ago, Earth's biosphere underwent a pivotal transformation, shifting from a microbe-dominated world ...

Snow does not just cover forage; it locks it away, and horses that normally paw through powder can meet a concrete crust that turns digging into wasted effort. When the easy calories vanish, the gut ...

Discovered by scientists in 2000, more than 700 meters (2,300 feet) beneath the surface, the Lost City Hydrothermal Field is ...

Earth looked much different not just millions, but even decades and centuries ago. Many animal species that once existed are ...

When Earth was a molten inferno, water may have been locked safely underground rather than lost to space. Researchers discovered that bridgmanite deep in the mantle can store far more water at high ...

Earth's seasons look very different at locations not far from each other, 20 years' worth of satellite data reveals. When you purchase through links on our site, we may earn an affiliate commission.

An unusual object orbiting a rapidly spinning star might be a new phenomenon in the universe. By Jonathan O’Callaghan Earth isn’t a perfect sphere. The rotation of our planet causes it to bulge ever ...

Scientists confirmed the object originated outside our solar system due to its high speed and trajectory. The comet poses no danger and will pass about 170 million miles from Earth. While not visible ...

The comet originated from outside our solar system and poses no danger to our planet. NASA officials have rejected theories that the object could be an alien spaceship. While not visible to the naked ...

GameSpot may get a commission from retail offers. Given the responsibility of nurturing your own planet, you'll plant crops, chop trees, mine stone, and upgrade buildings all while collecting fish and ...