Scientists have identified two enormous mountains hidden deep beneath the Earth’s surface, each standing an extraordinary 620 miles (1,000 kilometers) tall—more than 100 times taller than Mount ...

What are some funny places on Google Earth? From the Kazakhstan pentagram to Japan’s pigeon people, explore hilarious and bizarre locations with their coordinates.

NASA’s ICESat-2 has hit an incredible milestone: 2 trillion laser shots fired from orbit! This Earth-monitoring marvel has ...