Loren Munk is unmissable. Dressed in white bespeckled painter’s pants, this 73-year-old artist shambles into New York’s galleries with a slightly crazed look. He walks around with his little camera, ...

If oceans didn’t exist and there was only land between continents, traveling around the world would look very different! We’d ...

This study presents the first physical evidence that Snowball Earth reached the heart of continents at the equator.' ...

We have an extremely incomplete picture of what these snowball periods looked like, and Antarctic terrain provides different ...