Gandalf was the only one of five Wizards to return to the Undying Lands after The Lord of the Rings. Here's why and what ...

Asthma is a serious chronic disease that affects the lungs. Asthma can cause symptoms such as wheezing, difficulty breathing and coughing. Louisiana ranks 27th nationally in reported cases of ...

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 ...

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 ...

Earth’s warming could trigger sweeping changes in the natural world that would be hard, if not impossible, to reverse. Indigenous activists behind protests against the Dakota Access Pipeline say ...

With the first phase of the truce set to expire Saturday, Israel and Hamas appear far from reaching an agreement to proceed to the second, decisive phase. Donald Trump wants to reckon with a world ...

This year's NBA trade deadline was one for the ages. On the heels of Luka Dončić being traded to the Lakers in a blockbuster deal sending Anthony Davis to the Mavericks, the Heat sent Jimmy ...

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.