Earth's inner core may actually have two distinct layers. (alexlmx/Canva Pro) "We found evidence that may indicate a change in the structure of iron, which suggests perhaps two separate cooling events ...

"We found evidence that may indicate a change in the structure of iron, which suggests perhaps two separate cooling events in Earth's history," Stephenson said. "The details of this big event are ...

Jan. 29, 2025 — A study highlights the need for improved wildfire preparedness tailored to disadvantaged communities in unincorporated areas of the Eastern Coachella Valley and identifies ...

Researchers from the Australian National University used seismic waves generated by earthquakes to peer into the Earth's mysterious ... This donut-like structure runs parallel to the equator ...

Jan. 30, 2025 — Experts from the global Earth science community have pieced together what happened during the massive Sikkim flood to try to help others prepare for similar ... Sharks and Rays ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Space agencies are ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate ...

China plans to drill 15km into the Earth’s surface to hunt for fossil fuels and to learn about the structure of the earth’s crust, South China Morning Post reports. The drilling will be done by a ...