Assessing the greenhouse gas emissions of ghost forests can't exclude "tree farts," new research shows.

Long considered one species, new research shows that Asian and African leopards are more genetically different than polar bears and brown bears.

Educational apps for children may not be as beneficial as they claim. New guidelines can help parents find those that can really boost learning.

Chronic pain in the US affects more people and has a greater economic cost than heart disease, diabetes, and cancer combined.

A new iniative to preserve the migration paths of ungulates like deer and caribou relies on maps of where the herds go and what obstacles they face.

Snakes, hoping to eat eggs, sometimes ingest golf balls. New research looks at four case studies to determine the best treatment.

Research in patients who had COVID-19 shows those who received oxygen therapy or had fever show less gray matter in part of the brain.

Blocking a gene involved in the healing process reduced scarring in a new study with animals. The work could have implications for burn patients.

Pregnant women exposed to too much nitrate in their drinking water are at greater risk of giving birth prematurely, according to a new study.

Researchers have discovered a new species of saber-toothed cat. The species is one of the largest cats to have ever lived on Earth, researchers say.