Female Bonnethead Sharks Transform Heads as They Mature
Scientists just solved a shark mystery that stumped researchers for years. Female bonnethead sharks start life with pointed heads but develop dramatically rounder snouts as they grow up.
Read the latest positive news, breakthroughs, and inspiring stories about shark research, curated daily by BrightWire.
Scientists just solved a shark mystery that stumped researchers for years. Female bonnethead sharks start life with pointed heads but develop dramatically rounder snouts as they grow up.

New drone technology is spotting more sharks near beaches, but scientists have good news: shark attacks remain incredibly rare, and the threat hasn't actually increased. The real story is how smart monitoring is helping us peacefully coexist with ocean wildlife.
Scientists in Namibia are launching new research projects to save one-third of the country's shark, ray, and chimaera species before they disappear. With 29 of 87 species already threatened, conservation groups are using underwater cameras and tracking tags to understand these mysterious ocean guardians.
A groundbreaking genetic study suggests the shark family tree might need a major rewrite. Some ancient shark species may belong to their own separate branch of evolution.
Queensland scientists discovered that relocating tiger sharks from beaches temporarily reduces risk to swimmers, buying about three months of safety. The breakthrough research offers hope for protecting both people and sharks along Australia's coast.

The Atlantic's largest tracked male great white shark just completed a year-long, thousands-of-miles journey that could unlock secrets about how these mysterious ocean giants reproduce. Scientists are watching closely as "Contender" returns to warm Florida waters at exactly the right time for mating season.