Horseshoe crabs have roamed Earth's oceans for hundreds of millions of years, and their secrets go far deeper than a ...

The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

Nearly 660 kilometers (410 miles) beneath Earth's surface lies one of the planet's most important internal boundaries. Known ...

The central North Island eruptions 30 years ago transformed New Zealand's approach to volcanic risk – and also the network of ...

Mineral dust shapes Earth’s climate by influencing sunlight, clouds, nutrient transport, and even how quickly snow melts. But ...

YouTube is partnering with Mark Rober and the NSTA to launch Class CrunchLabs, a free science curriculum featuring hands-on ...

Discover the amazing science behind volcanic eruptions in this fun and easy-to-understand educational video for kids and ...

Science has a funny way of humbling certainty. Most of us carry a mental picture of how Earth works that was assembled in ...

Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.

The National Ocean and Atmospheric Administration created an educational children's show called Teek and Tom that teaches ...

New study reveals the alarming impact of CFC replacements on the environment, producing a persistent 'forever chemical' called trifluoroacetic acid (TFA) that contaminates water and human blood.

When a scientific controversy or breakthrough dominates headlines, press officers and journalists often quote a handful of expertS ...