Scientists have identified a brain protein that may help Alzheimer's spread, revealing a potential new target for slowing the ...

At the same time, another group led by Owen Nichols of the Center for Coastal Studies had been following separate reports.

Tutankhamun’s 1925 examination left behind evidence that official accounts largely omitted. A closer look at the records ...

Clams and snails rule today’s shores because their ancient ancestors survived a catastrophe that erased nearly all ocean life. The shells scattered along modern beaches are clues to an ancient ...

NASA captured the Black Sea's annual turquoise transformation as massive blooms of microscopic plankton turned the water into ...

Cylinder seals were far more than ancient signatures. They fused art, power, and belief into objects that revealed exactly ...

Scientists may have found a more realistic set of thermodynamic rules for black holes that never stop changing.

Even moderate amounts of walking may help protect brain function and slow changes linked to Alzheimer’s disease.

China’s Tianwen-1 orbiter caught a rare glimpse of 3I/ATLAS as it swept past Mars, revealing the hazy coma and tail of a ...

Biological defenses make losing weight and keeping it off unusually difficult. Better treatments, healthier environments, and ...

Future spacecraft may travel farther by drawing momentum from planets, sunlight, and the solar wind instead of onboard fuel.

Scientists say some of the traits that define modern humans may have evolved only after long-standing biological and cultural ...