Sunday is forecast to be one of the coolest days of the week, with a high of 101 degrees in Phoenix. This marks a significant ...

Mycorrhizal fungi are vital to ecosystems around the world, but remain largely understudied, especially in arid regions. They ...

American warplanes dropped bombs on three nuclear sites in Iran, bringing the U.S. military directly into Israel’s war. In an address from the White House, President Trump threatened more action ...

A rare and dangerous heatwave is sweeping across the United States, pushing temperatures into the triple digits across major ...