Telescopes, ship navigation and eclipses spurred the first detailed charts of Earth's nearest neighbor. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Installed on the space station in July 2022, EMIT orbits Earth about once every 90 minutes, to map the world’s mineral-dust sources. This includes the Sahara, where it recently gathered data on three ...

19th-century mathematics is giving way to 3D, high-resolution, real-topography models that could provide a more precise path of totality for the next total solar eclipse. When you purchase through ...

Mouse studies offer insight into how we keep track of geography. Scientists have known for decades that certain neurons in the hippocampus are dedicated to remembering specific locations where an ...