An Alabama woman is thriving a record 61 days and counting after receiving a pig kidney, a new milestone in the quest for animal-to-human transplants ...
Two Alaska institutions are making a bid to bring home a golden spike that was driven into the ground more than a century ago to mark the completion of the Alaska Railroad ...
The hard-to-classify Chinese remains include 21 fossils found in the 1970s at the Xujiayao (Houjiayao) site located on the border of northern China’s Shanxi and Hebei provinces. The specimens ...
Having ADHD is associated with a shorter life expectancy and a greater risk of mental health issues, according to a new study of more than 30,000 people with the disorder in the United Kingdom.