A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

A new Nature study shows how parasite-driven inflammation in the gut activates a tuft cell to serotonin to vagus nerve pathway, helping explain why infection can suppress appetite. Study: Parasites ...

Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the initial illness. For the millions of people around the world who are ...

The parasite that causes rat lungworm disease, long associated with Hawaii, was detected in California at the San Diego Zoo, raising concerns that the debilitating illness could become more widespread ...

SAN DIEGO — Brain-eating worms known as "rat lungworm" have been found in San Diego County, the first time the parasitic worms have been found in any state west of Texas. According to new research ...

President Trump on Thursday directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of public fascination — and spawned more ...

The 'Real Housewives of Beverly Hills' alum finally has some answers after struggling with facial disfigurement for two years Tommaso Boddi/Getty; BrandiGlanville/X Brandi Glanville finally has some ...