Astronomers discover two giant black holes set to collide in 100 years and detect key signals from Markarian 501.

Despite its small size, the specimen preserves a fully formed Weberian apparatus, the chain of bones that links a fish’s swim ...

Scientists regenerate the Achilles tendon using stem cells without surgery, achieving full recovery in patients with chronic ...

A study by University of Arizona researchers describes how machine learning can retrieve horizontal winds from the silent ...

Climate change is already affecting jobs, food prices, and health in Europe, as rising heat cuts work hours and deepens ...

Volcanic ash from the Andes fed ocean life, increased algae growth, and reduced carbon dioxide, slowly cooling Earth millions ...

Children who read printed books demonstrate better comprehension and concentration, while screens are associated with lower ...

Loneliness in older adults is associated with poorer baseline memory, but it does not accelerate memory decline over time ...

Ballpoint pen ink found in Martian meteorites reveals hidden flaws and casts doubt on studies of the planet’s chemical ...

Scientists link a rising brain protein to memory decline and show it can be reversed in mice, offering a new target for ...

An anti-aging supplement shows a small drop in blood pressure in early trials, but lifestyle changes still deliver stronger ...

Living in darkness for months disrupts sleep and the body's recovery, highlighting key risks for future human space missions ...