A weakened brain signal may offer new clues about schizophrenia and its earliest warning signs.…
Ovaries often dismissed as inactive after menopause may still shape how women age, with human…
Even fatal snakebites can go uncounted, and a model estimating up to 513,000 deaths annually…
Despite decades of environmental change and population recovery, eastern Australian humpback whales appear to have…
A crystal’s laser-induced electrical order lasts just a trillionth of a second, giving researchers a…
Jars from what may be the world’s oldest shipwreck still hold visible residues, offering a…
Lost quality of life accounts for the largest share of dementia’s estimated $818 billion U.S.…
A cannabis compound sold to help people sleep caused withdrawal symptoms in mice after just…
Arthritis may leave a memory in the joints, and mouse experiments suggest stress can reawaken…
The comfort you find in a cat’s company may have less to do with years…
A stranger’s face can hold a cow’s attention longer than a familiar handler’s, video tests…
Bigger animals generally have bigger body parts, but new research reveals that certain ants defy…
Scientists have discovered distinct bacterial patterns in the saliva of patients with a deadly form…
Researchers uncovered how a high-cholesterol diet weakens the liver’s defenses and lowered LDL in mice…
New compounds have overcome a longstanding challenge by directly targeting β-arrestins, proteins that regulate cellular…
Solar grazing is helping sheep farmers expand their businesses, opening opportunities for rural jobs, new…
Nearly identical butterflies share the same tropical forests, yet scientists still cannot fully explain how…
Ancient tooth proteins raise the possibility that Homo naledi, an extinct human relative, reserved a…