A four-year river study reveals how invasive fish keep their omega-3 steady even as their diet slides, helping them outlast ...

Scientists discovered that a familiar tropical butterfly is actually three separate species hiding in plain sight for more ...

Solar storms may influence weather across North America within hours - a surprising connection between space weather and ...

Low blood pressure during dog surgery is far more common than most owners realize, and regional anesthesia may help reduce ...

A single camera trap survey pinned down 438 individual carnivores from six species, the first open dataset to map them all together.

Food waste is being transformed into clean-burning jet fuel that meets aviation standards, offering a new way to cut methane ...

Scientists found low doses of a widely used pesticide disrupt bee reproduction by altering genes in their ovaries rather than ...

A Tibetan Plateau study suggests the brain shifts its activity patterns as the body adjusts to low oxygen at high altitude.

Scientists mapped two hidden laughter networks in the brain, revealing why spontaneous laughter cannot be faked and may even help ease pain.

Hydrokinetic turbines could replace diesel in remote Arctic communities, with river conditions proving more important than extreme cold.

GPS tracking reveals that individual habits, not competition, determine how Yellowstone's grazers share the land.

Dementia will cost the US $818 billion in 2026. Families bear over three times the burden of health systems, mostly through unpaid care.