New climate modeling suggests that small lakes on ancient Mars could have stayed liquid for…
Even after years of warnings, millions of older Americans with dementia are still being prescribed…
The legendary “Little Foot” fossil may be an entirely new human ancestor. An international team…
A blood test may detect Crohn’s disease years before it strikes—changing how the condition is…
Blinking may seem like a mindless habit, but new research suggests it plays a role…
Brazil’s oldest people may be revealing hidden biological secrets behind extreme human longevity. A Viewpoint…
Your sense of owning your own body may depend on the rhythm of your brain…
A new material makes lithium batteries longer-lasting and more efficient—great news for electric cars and…
A pulsar’s gentle twinkle is revealing how space quietly bends and delays the signals we…
Scientists have discovered hidden viruses in whales and orcas, revealing a secret side of ocean…
Your ability to notice what matters visually comes from an ancient brain system over 500…
Allowing reef fish populations to recover could dramatically increase the global supply of sustainable seafood.…
New research suggests Earth’s earliest sponges lacked skeletons, explaining why their origins appear older than…
Certain foods may play an important role in protecting the body from dangerous bacterial infections.…
A new multi-pronged antibody design could help immune cells receive stronger activation signals against cancer.…
A new clinical study involving human participants shows that arginine, a naturally occurring amino acid,…
Work is steadily advancing on NASA’s Power and Propulsion Element, a solar electric propulsion spacecraft…
NASA’s Artemis II mission is rolling toward the launch pad, marking a major step toward…