Microscopic tunnels hidden inside desert rock are forcing scientists to rethink how ancient life spread across Earth. These ...

Imagine a landscape so barren it resembles Mars itself, where some weather stations have never recorded a single drop of rain in their entire operational history. This isn't science fiction – it's the ...

Life beneath the surface of one of the driest places on Earth may be far more complex than once believed. Researchers have found that soil can support surprisingly robust and varied forms of life even ...

American deserts offer breathtaking landscapes, unique ecosystems, and endless opportunities for outdoor adventure. While ...

Image: Sahout Rock Art and Archaeology Project. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of ...