Revere, who was later immortalized in Henry Wadsworth Longfellow’s famous poem, was one of many riders who rode through the ...

Scientists found new evidence that Earth’s crust is peeling underneath the Sierra Nevada in California. The process might be ...

Spexi is launching the LayerDrone Foundation and its decentralized network aimed at encouraging amateur drone pilots to capture high-res Earth imagery.

The whisper of wind through snow-dusted pines, the hush before dawn on a frosty ridge, and the sudden thundering of elk ...