The planet’s long-standing natural “thermostat” is being outpaced by an feedback loop process involving algae, phosphorus, and oxygen that’s supercharged by anthropogenic climate change.

The asteroids are as large as around 75 and 91 feet in diameter, according to the Center for Near Earth Object Studies.

The sun has burped out bursts of energy called coronal mass ejections that could reach Earth Tuesday night. Forecasters said the vibrant displays could be visible across much of the northern U.S.

Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around Earth.

Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. Scientists studying Earth's magnetic field have discovered that its electric heartbeat flows in the opposite direction from what long-standing models predict.

A massive, well-preserved impact crater has been uncovered in Guangdong, revealing the signature of a powerful meteorite strike during the Holocene. Measuring 900 meters across, it dwarfs other known craters from the same era.

In a new book, NASA astrobiologist Caleb Scharf says the fate of life on Earth may hinge on leaving our planet behind

The anticipated news of a Season 2 renewal didn't come right after the first set of episodes finished airing, but fans can finally rest easy. On November 11, FX and Disney Entertainment Television announced they'd signed a new overall deal with series creator,

The US and China are still negotiating over the key details of how Beijing will free up sales of rare earths, according to a person familiar with the matter, weeks after a trade truce that Washington said would pave the way for increased exports.