About 500 meters (1,600 feet) from shore, they stopped and formed a line 150 meters (about 500 feet) long, treading water above the length of the beach’s shark net. They hoped to demonstrate ...

From reproductive rights to climate change to Big ... An Alabama teenager who survived a shark attack last year has called for a new alert system to protect others. Lulu Gribbin, 16, was one ...

While it’s not unusual to spot sharks at Western Australian beaches, what was strange in this case was that close to half of the predator had been eaten. Suzie Glac photographed the shark on ...

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How could it be possible for some understandings of female reproductive anatomy and physiology to be so elusive to me, even as a biology student with sufficient background knowledge of cellular ...

The humerus is your upper arm bone. It is the longest bone in the upper part of your body and is connected to many important tendons and ligaments. The top of the humerus is part of the shoulder joint ...

Yes, shark sex! We’re not nosy—we’re scientists. Get a behind-the-scenes look at shark reproduction through Dr. Kevin Feldheim’s research. Feldheim’s work has ranged from observing sharks in the wild ...

What is the aorta?. American Heart Association. Your aorta: The pulse of life. University of Florida Health. Aorta Anatomy. Wang X, Carpenter H, Ghayesh M, et al. A review on the biomechanical ...

Before he was bitten, the shark ‘bumped the man multiple times’, a Department of Primary Industries and Regional Development spokesman said.