Mindfulness, gratitude, and optimism training may improve blood pressure, inflammation, and other heart-health measures within just eight to 12 weeks.

Wild monkeys in West Africa can climb vertical tree trunks using foot flexibility scientists did not realize they possessed. The

A long-standing picture of brain evolution as newer, rational layers stacked on top of an ancient “lizard brain” may be

Scientists have uncovered hidden complexity inside two ultrathin superconductors that seemed much simpler than they really are. Niobium diselenide and

Two widely used zero-calorie sweeteners, sucralose and stevia, may have effects that linger far longer than the sweet taste itself.

Diamond was thought to be incapable of producing electricity through mechanical deformation, but ultrathin flexible diamond membranes have now shown

Rocky planets may have been able to start forming just 100 million years after the Big Bang, thanks to enormous

NASA’s Roman Space Telescope has launched on a million mile journey to L2, where it will scan huge portions of

Mars has a hidden temperature divide, with its southern interior potentially hundreds of degrees hotter than the north and partially

Hundreds of previously overlooked seismic events have been detected beneath Antarctica, including 245 near the marine edge of the Thwaites