During the Pacific heatwave, ocean waters were unusually warm - 3.6°F to 10.8°F hotter than normal - for more than two years.

A new genetic test using data from over 5 million people predicts childhood obesity risk by age 5 with twice the accuracy of ...

Sperm are such great swimmers because of a slender flagellum that ripples like a living whip, trading brute force for ...

A team of researchers studied seven months of depression scores and body temperature readings from more than 20,000 ...

Ancient Japanese people maintained fish-based diets despite rice farming introduction 3,000 years ago from Korea.

Optimists' brains show similar activity patterns when imagining future scenarios, while pessimists display varied responses.

Discover how the Dead Sea, Earth's lowest and saltiest lake, continues to build massive underground salt formations.

Why astronauts lose vision in space-and how research on SANS could lead to solutions for both space crews and patients on ...

Scientists found that obesity may exist in 11 biological forms, each linked to different genes and body functions.

Female birds sing more in species with shared parenting, year-round territories, tropical lifestyles, and strong bonds.

New research shows how cell-like vesicles could form in Titan’s methane lakes, hinting at possible steps toward life - without water.

Jaguars in the Pantanal behave more like tolerant neighbors than rivals and have a surprising diet: they mainly hunt fish and caiman.