First-of-its-kind study shows how human-generated sound could harm the ability of seagrass to store energy and detect gravity.
New research recommends allowing pilots to choose their own routes on trans-Atlantic flights to reduce carbon emissions.
A fossil skull from a bird that lived in the time of dinosaurs sheds light on how the ancestors of modern birds escaped extinction.
A graphene layer shields an artwork against light, oxygen and moisture, and can be removed using an eraser.
Cave microbes on Earth may help guide scientists toward life on Mars.
Sunscreen and calcium supplements aren't enough to protect Mars-bound space travelers from radiation and a lack of gravity in outer space.
Researchers use virtual-reality roller coasters to peer into the brains of people with migraine.
Coverage of the Coronavirus Pandemic