Grandma Becomes Surrogate for Son, Carrying Grandchild

Ultrasounds Show Fetuses Smile for Carrots But Frown at Kale

Teacher Finds Rare Fossil That Predates Dinosaurs

Many Tattoo Inks May Contain Unlisted Carcinogens, New Study Reported

Late ‘Star Trek’ Actress Nichelle Nichols’ Ashes to Be Sent to Space

Scientists Are Working to De-Extinct the Tasmanian Tiger

Little Boy on Road to Recovery After Contracting Tick-Borne Illness

North Carolina Boy Severely Burned After Failed Science Experiment

Former SpaceX Rocket Scientist Opens Automated, Mobile Pizza Delivery Service

Rise in Cannibalistic Mormon Crickets Throughout Western U.S.

Amazon's Alexa Will Soon Be Able to Mimic Deceased Loved Ones

Researchers Confirm the Galápagos Giant Tortoise Is Not Extinct

Jumping Worms Spotted in Over 30 States

Pugs Are More Prone to Medical Issues Than Most Other Dog Breeds

Soil Collected From the Moon Successfully Grows Plants

A Dog's Behavior and Personality Has Little to Do With Its Breed, New Study Shows