geology

The most colorful gemstones on Earth

How do crystals work?

This ancient rock is changing our theory on the origin of life

The mysterious microbes living deep inside the earth -- and how they could help humanity

The physics of surfing

What would happen if every human suddenly disappeared?

Why earthquake education matters

Hunting for dinosaurs showed me our place in the universe

Deep under the Earth's surface, discovering beauty and science

The boiling river of the Amazon

The most groundbreaking scientist you've never heard of

How big is the ocean?

Archaeology from space

There might just be life on Mars

Life in the deep oceans