Editor’s note: Marshall Brain – futurist, inventor, NCSU professor, writer and creator of “How Stuff Works” is a contributor to WRAL TechWire. Brain takes a serious as well as entertaining look at a ...
The primary pathway for human mercury poisoning is consumption of fish that absorb high concentrations of methylmercury through the marine food chain. Landings of tuna and other large predatory fish ...
Bottlenose dolphins help Brazilian fishermen pull in their catch, and researchers have worked out what the marine mammals get from the cooperative hunting. By Asher Elbein Every summer in waters off ...
The unusual partnership between bottlenose dolphins (Tursiops truncatus) and humans in this area has existed for more than a century. Now, a long-term study has shown that the dolphins involved have a ...
For generations, bottlenose dolphins have cooperated with artisanal net-casting fishers in Laguna, Brazil, to catch migratory fish called mullet. The dolphins herd groups of fish toward shore, where ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback