Story perspectives

New Bite-Resistant Wetsuits Aim to Prevent Shark Attacks

10/15/2025

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Summary

Story summary

Researchers have developed bite-resistant wetsuits that reduce injuries from shark attacks by blocking severe lacerations and punctures.
The wetsuits use materials such as Kevlar and polyethylene nanofibers and were tested against white and tiger sharks, showing reduced damage compared with neoprene.
In 2024, there were 71 shark bites globally and seven fatalities.
Researchers note the wetsuits should complement other safety measures, including education and technology.

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Story summary

Researchers have developed bite-resistant wetsuits that reduce injuries from shark attacks by blocking severe lacerations and punctures.
The wetsuits use materials such as Kevlar and polyethylene nanofibers and were tested against white and tiger sharks, showing reduced damage compared with neoprene.
In 2024, there were 71 shark bites globally and seven fatalities.
Researchers note the wetsuits should complement other safety measures, including education and technology.