She started screaming, first in pain, then in horror. "My hand was all in blood," she said as she recounted being attacked by a shark June 11. "I started screaming for my mom." ...

A brain blood clot, also known as a cerebral thrombosis or embolism, occurs when a clot blocks a blood vessel in the brain, interrupting blood flow and potentially leading to stroke or other ...

News US News Shark attack Horror 8ft shark attack leaves girl, 9, covered in blood with hand hanging off Leah Lendel, 9, emerged from the water with her hand hanging 'by a thread' after she was ...

How Sharks Smell Like us, sharks have two nasal cavities at the front of their heads – although unlike human schnozzes, these ...