A new study in mice suggests that sleeping pills may impede the brain's ability to "cleanse" itself during sleep.

Hemsworth, a colossal funnel-web spider recently donated to the Australian Reptile Park, could make significant contributions ...

A woman with a known nut allergy had a severe allergic reaction after sex, even though her partner bathed and brushed his ...

Four bags of money hidden around 1640 and worth "much more than a craftsman could earn in a year" have been found inside a ...

In 2015, archaeologists working at a site called Nescot in the town of Ewell, roughly 12 miles (19 kilometers) south of ...

Photos from the James Webb Space Telescope have revealed more than 40 stars within the gravitationally lensed "Dragon Arc" ...

Shark sex is a bitey business, with males grasping females with their teeth during the act. The resulting wounds are helping ...

Trichuris incognita is a newfound intestinal roundworm closely related to the whipworm parasite. However, it is significantly more resistant to treatment.

Archaeologists working at the site of Saqqara have discovered a 4,100-year-old tomb that held the burial of a doctor.