Rachael Seidler receives funding from NASA. Tianyi Wang received funding from NASA. The extent of these changes was greater for those who spent longer in space. As NASA plans longer space missions, ...

Pass the pot to Grandma — her brain might thank you. A new study is challenging long-held assumptions about cannabis, finding that middle-aged and older adults who use the drug may actually see some ...

Some athletes battered by concussions are desperately searching beyond conventional medicine. Researchers see potential in the brain-stimulating power of psilocybin mushrooms. Some athletes battered ...

Think about your breakfast this morning. Can you imagine the pattern on your coffee mug? The sheen of the jam on your half-eaten toast? Most of us can call up such pictures in our minds. We can ...

U.S. professional rock climber Alex Honnold upped the ante during his recent urban climb in Taiwan. The daredevil athlete scaled the Taipei 101 skyscraper on Jan. 25 with no ropes or protective ...