said the fact that this site advances the timeline of rammed-earth city walls in China to the early period of the ancient states, marking a crucial point in understanding the origins of ...

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 ...

An asteroid nearly the size of a football field now has roughly a 0.004% chance of hitting Earth in about eight years, NASA says — with the space agency saying it "no longer poses a significant ...

Feb. 19, 2025 — Nitrogen is essential for all life on Earth. In the global oceans, however, this element is scarce, and nitrogen availability is therefore critical for the growth of marine life.

A grand jury indicted Bartley Blakely, 42, this week, and he was arrested on Friday and released after paying a $150,000 bond, WIAT reported. His wife, Trussville nurse practitioner Kala Blakely, ...