Ditch the clunky tower fan in the corner of your home collecting dust and save a little bit on the electric bill that window ...

disrupting the prey-like silhouette. But for decades, the data on all such shark repellents have been "ambiguous," said Chris Lowe, a marine biologist and director of the Shark Lab at Cal State ...

Factors like silhouette shape and motion further influence a shark's decision to attack. Human swimmers and surfers ...