Study of century-old hair documents how regulations cut lead exposure 100-fold since 1970. The findings arrive as protections ...

Osteoporosis medication PTH treats chronic back pain in mice by preventing nerve growth into degenerating spinal bone.

Your nervous sweat may be making your horse nervous. New study reveals how fear transfers from humans to horses through ...

Physicists think a 2023 particle detection marks the first exploding black hole seen. If true, it rewrites our understanding of dark matter.

Uncommon baby names are rising globally as common names decline. New research reveals the cultural shift behind this 100-year naming trend.

The simulation hypothesis is an impressive logical and philosophical argument that has challenged our fundamental notions of reality.

Common diabetes medication metformin linked to 37% lower risk of intermediate AMD, a stage before serious vision loss, in new 5-year study.

Portable ultrasound device from MIT could enable at-home breast monitoring. Weighs just over 1 pound, matches hospital imaging performance.

People judge compassionate liars as more moral than honest feedback providers when feelings are at stake, revealing a double ...

Ancient volcanic rocks reveal how two giant hot regions beneath Africa and the Pacific have shaped Earth's magnetic shield.

Blood test detects 81% of earliest-stage lung cancers by measuring DNA disorder instead of specific mutations, with only 5% ...

Cold urticaria is a rare but potentially serious condition in which contact with cold weather causes the immune system to ...