Related topics: sharks

The extinction crisis is 'unprecedented in human history'

A recent landmark United Nations report delivered an alarming assessment of the fate of animal life and biodiversity on Earth. According to the authors—145 experts from fifty countries—up to 1 million species are threatened ...

Hot great white sharks could motor but prefer to swim slow

Yuuki Watanabe has always been fascinated by speed and power. As a child, he recalls being transfixed by the raw strength of great white sharks (Carcharadon carcharias). 'They look cool' says Watanabe, from the National Institute ...

New antenna concept developed for cars

Telecommunications is becoming ever more important for vehicles. At TU Wien, a new antenna concept has now been developed for cars.

Out of control means off the menu

Fishing pressure on threatened shark populations has increased dramatically in recent years and it is urgent that consumers reject shark fin products altogether—a study in Marine Policy by researchers from the Swire Institute ...

Study shows fin trade still trafficking in threatened sharks

Genetic analysis of 9,200 shark fin by-products in Hong Kong reveals that several threatened shark species are still common in the fin trade after being listed on the Convention on International Trade in Endangered Species ...

Samoa creates huge shark sanctuary

The island nation of Samoa has declared its waters a shark sanctuary, joining a string of other Pacific countries in protecting the marine predators.

Microplastics: No small problem for filter-feeding ocean giants

Plastic pollution has recently gained increasing attention for its effects on marine mammals, fish and birds. However, it is still not fully understood to what extent small pieces of plastic, known as microplastics, impact ...

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