Science

Derek Humphry, a British-born journalist whose experience helping his terminally-ill wife end her life led him to become a crusading

For a few months last fall, a school-bus-size space rock named 2024 PT5 gained fame as Earth’s new “mini-moon.” Astronomers

Corals come in a wide array of shapes, sizes and colors, and they build sprawling reefs that serve as refuges

After declaring a national energy emergency on his first day in office, President Trump said Thursday that coal could be

A group of Italian physicists has dared to tinker with the traditional recipe for cacio e pepe, the challenging Roman

UnitedHealthcare named a longtime employee, Tim Noel, on Thursday as its new chief executive, replacing Brian Thompson, who was killed

Scientists say they have found the world’s largest coral near the Pacific’s Solomon Islands, announcing Thursday a major discovery “pulsing

Parts of the Great Barrer Reef have suffered the highest coral mortality on record, Australian research showed Tuesday, with scientists

An endangered fin whale that washed up near a coastal trail in Alaska’s largest city has attracted curious onlookers while

Giraffe populations are in trouble — and the U.S. Fish and Wildlife Service on Wednesday proposed listing three subspecies of