North America’s prehistoric history is defined by dramatic environmental change and evolving ecosystems. This documentary ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

A team of researchers tracked an unusually intense region on the sun from its birth to its decay, capturing its activity over ...

This year, my friends and I are taking on a huge project. We're going to try to build our own houses on land that we bought ...

How the American immigration police got so powerful. Check out all my sources for this video here . ICE, a government agency ...