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Jan. 14, 2021 —A team led by Sebastian Stumpf from the University of Vienna describes an well-preserved skeleton of the ancient shark Asteracanthus. This rare fossil find comes from the famous Solnhofen limestones ...
Sep. 7, 2020 —Sharks' non-bony skeletons were thought to be the template before bony internal skeletons evolved, but a new fossil discovery suggests ...
July 15, 2021 —Undeniably the shark movie to end all shark movies, the 1975 blockbuster, Jaws, not only smashed box office expectations, but forever changed the way we felt about going into the water - and how we ...
2023年2月28日Cartilaginous fish have changed much more in the course of their evolutionary history than previously believed. Evidence for this thesis has been provided by new fossils of a ray-like shark, ...
May 11, 2021 —Scientists describe a fossil skeleton of an ancient shark, which is assigned to a new, previously unknown genus and ...
2022年10月26日—Researchers found that 60 per cent of surfers are not afraid of sharks when surfing, despite more than half of them spotting a shark when out in the ...
Mar. 24, 2021 —A team of researchers has examined the fossil record of these apex predators and found out that modern tiger sharks are older than previously ...
May 12, 2022 —From embryo to turtle cracker: Palaeobiologists studied the multiple changes in tooth shape in the tiger shark. The study is also central in drawing conclusions about extinct species from the myriad ...
Dec. 1, 2022 —Underwater cameras have revealed the impressive range of skills nurse sharks use when ...
Aug. 10, 2021 —A global catastrophe 66 million years ago led to the extinction of all non-avian dinosaurs, and large marine reptiles like mosasaurs and plesiosaurs. But what happened to the sharks? According to a ...