The planet’s long-standing natural “thermostat” is being outpaced by an feedback loop process involving algae, phosphorus, ...

Scientists studying Earth's magnetic field have discovered that its electric heartbeat flows in the opposite direction from ...

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

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

Three Chinese astronauts landed back on Earth on Friday, according to state media, more than a week later than their ...

Three Chinese astronauts have returned to Earth after they were briefly stranded at the nation's space station when space ...

The sun has burped out bursts of energy called coronal mass ejections that could reach Earth Tuesday night. Forecasters said ...

Shenzhou-20 astronauts safely return to Earth on Shenzhou-21 spacecraft after space debris damage concerns Three Chinese ...

Scientists have discovered a fern from South China that naturally forms tiny crystals containing rare earth elements (REEs).

A lone man walks across an expanse of ice; a mottled tundra; desert badlands. The single human figure becomes a focal point ...