Scientists discovered a previously unknown step in the muscle repair process.
A new study has revealed that a landlocked mangrove forest in the Yucatán Peninsula migrated there from the coast when sea levels were much higher, around 125,000 years ago.
Satellite images released by NASA's Earth Observatory show concentric rings of clouds forming above the erupting volcano on La Palma in the Canary Islands.
An adorable turtle hatchling that was born with two heads has dazzled its caretakers in Massachusetts — and is thriving, against all odds.
Leprosy, a disease that was previously unknown in non-human primates in the wild, has been detected in two unconnected populations of chimpanzees in West Africa.
Researchers are set to break the world record for the most precise value of pi, after using an advanced computer to calculate the famous constant to 62.8 trillion decimal places.
Arachnophobia is a fear of arachnids, a group of arthropods that includes spiders, scorpions, ticks and mites.