Around 1550, life on Rapa Nui began changing in ways long misunderstood. New research reveals that a severe drought, lasting more than a century, dramatically reduced rainfall on the already ...

Earth’s magnetic field can linger in a weakened, unstable state for tens of thousands of years before fully flipping.

A viral Flightradar24 graphic showed hundreds of private jets departing the Bay Area within hours of the Super Bowl, triggering a wave of criticism on social media.

The second stage of SpaceX's Falcon 9 rocket captured an amazing view of Earth during the launch of the Intelsat 40e ...

Many ecologists hypothesize that, as global warming accelerates, change in nature must speed up. They assume that as temperatures rise and climatic zones shift, species will face local extinction and ...

The boreal forest—the world's largest terrestrial biome—is warming faster than any other forest type. To understand the ...

Deep beneath the ocean floor, ancient sediments hint that Earth’s magnetic field sometimes changed far more slowly than expected.

The Earth and moon are within view of NASA's Artemis 1 Orion spacecraft. The Earth is over 260,000 miles away (418,000 km) in this view. Credit: NASA | time-lapsed by Space.com's Steve Spaleta Music: ...

His poetry reckoned with the immensities of reality, time, and grief, confronting a world upended by new truths about the ...

The spending package that would fund most of the federal government and end a partial shutdown cleared a key procedural hurdle late Monday, bringing it one step closer to a full House vote. The House ...

Sydney FC let their football do the talking on Saturday, dishing out a 4-1 humbling to crosstown rivals the Western Sydney ...