A newly discovered turning point in the Sun’s 11-year cycle could allow scientists to predict future solar activity years ...

Ancient sediment reveals that some of K’gari’s deepest lakes vanished around 7,500 years ago, despite unusually heavy ...

A naturally occurring compound found in foods such as wheat germ, mushrooms, and aged cheese may help older adults build ...

Watching television very often in midlife may be linked to troubling brain changes decades later. In a study of about 1,700 adults, frequent TV viewers later showed smaller brain regions involved in ...

Astronomers have found the first confirmed atmosphere around a rocky planet in another star’s habitable zone. The planet, LHS 1140 b, revealed its atmosphere through helium slowly leaking into space.

Researchers have uncovered a surprising culprit behind sleep loss in Alzheimer’s disease: the brain’s own immune cells. In ...

A new theoretical study offers a possible explanation for how the Universe can grow more complex without violating the second ...

A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware.

Oxygen is disappearing from oceans, lakes, rivers, and coastal waters at an alarming rate, threatening aquatic life and ...

Scientists are testing two promising ways to destroy PFAS, the stubborn “forever chemicals” that can accumulate in water and ...

Several popular sugar substitutes may not be as harmless as they seem. Adults who consumed the most artificial sweeteners showed substantially faster declines in memory and thinking, especially if ...

A new AI-powered blood test could give people a remarkably early warning of serious heart and circulation problems. Developed ...