Australian Researchers Find That Lights on Surfboards May Help Deter Shark Attacks

In a promising development for ocean safety, scientists in Australia are exploring the use of LED lights on surfboards as a potential deterrent against shark attacks. The researchers behind this study believe that the lights disrupt sharks' hunting instincts by breaking up the dark silhouette of a surfboard—often mistaken for a seal or other prey from below. Initial tests show that sharks are far less likely to approach objects outfitted with specific lighting, suggesting that surfers may benefit from a similar approach.

The research team, based in Sydney, began their study by dragging seal-shaped lures through the water. . .