Yellowstone’s wolves helped reduce elk numbers, but tree recovery remained limited, challenging the popular story…
Fossils of a newly recognized Egyptian crocodile species come from the same rocks as the…
Satellite measurements of Nicaragua’s Masaya volcano suggest magma is entering one reservoir as another drains,…
A protein-building molecule helped switch resistant prostate tumors back into a drug-sensitive state in experimental…
Researchers have uncovered a potential connection between the duration and intensity of everyday physical activity…
Aspirin was linked to a sharply lower dementia risk in some older adults, and their…
Reusable for up to 25 different calculations, a DNA computer points toward possible uses in…
A map built from more than 14,000 embryo cells reveals what stem cell models get…
The world’s oldest land animal carries 287 unique gene variants involved in DNA repair and…
A large study found that people who are overweight or obese when diagnosed with dementia…
As the population ages, medication safety is becoming increasingly important for people with cognitive decline.…
The body’s response to inflammation may disturb cancer cells that have been lying silent for…
By the time animals left their first unmistakable fossils, they may already have had up…
Scientists comparing the gut microbiomes of two geographically distant populations uncovered surprising similarities despite thousands…
For decades, a doomsday equation predicted population growth better than most experts, until falling birth…
In a new trial, an experimental drug helped patients with an inherited heart muscle condition…
A low-calorie diet and exercise program helped over half its participants reach remission from early-onset…
Retatrutide could help tackle obesity and type 2 diabetes together, with an 80-week trial showing…