As much as 45 oceans’ worth of hydrogen may be in Earth’s core, scientists reported, suggesting most of Earth’s water was ...

Scientists have long known that Earth's core is mostly made of iron, but the density is not high enough for it to be pure ...

Now in its sixth year, the Cornell project team CU GeoData bridges engineering and earth sciences to design and deploy environmental sensors, including a sensor network across the Finger Lakes and a ...

Bronx teacher Carolina Castro-Skehan discusses her journey from cosmetics to the classroom, her work on state Regents exams, ...

From seafloor crawlers and continent-scale earthquake monitors to the most powerful lasers and particle colliders ever built, this video counts down 10 of the world’s largest scientific mega-tools.

NASA scientists, including many from NASA’s Jet Propulsion Laboratory, Pasadena, California, are crisscrossing the globe in 2017 — from a Hawaiian volcano to Colorado mountaintops and west Pacific ...

NASA strives to understand the universe, whether that be the stars above us or Earth around us. One way NASA focuses on the Earth is through satellite, ground, and airborne Earth observations and ...

April brings us Citizen Science Month and Earth Day—that means it’s the perfect time to get outside, explore nature, and even help real scientists with their research! You don’t need to be an expert, ...