"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a ...

A stunning composite image, made up of three years' worth of satellite photos, shows the ancient lava of Libya's Haruj ...

Look to the sky – and ask Bulldog nation for support – and one of Earth's quasi-moons gets a cool new name, thanks to ...

It estimates about 40% of the Earth’s population – 3.3 billion – live in places that experienced their warmest-ever annual ...

Global warming is accelerating, with 2024 being the hottest year on record. CO2 levels are rising faster than expected.

The US has a long-standing interest in Greenland, with Trump's recent push driven by national security concerns and Greenland ...

Experts warn of the imminent risk of a massive volcano eruption that could cool the planet, affect crops, and trigger a ...

It's the first time in recorded history that the planet was above a hoped-for limit to warming for an entire year, according ...

"Once again, the temperature record has been shattered — 2024 was the hottest year since record keeping began in 1880." ...

Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.

We asked our readers to make a wish for 2025. If even one of these wishes comes true, the world will definitely be a better ...