1985年9月，一毒贩在走私毒品时，带着一大包可卡因从美国田纳西州上空跳伞，但天网恢恢，他最终因降落伞故障而丧生。2个月后，当地的一位猎人发现了这名毒贩的一些遗物，旁边还有一只熊的尸体。据分析，这只熊死于急性可卡因中毒——它摄入了大量这名毒贩遗留的可 ...

Carcharhinus falciformis) typically inhabit pelagic environments, ranging from the surface to depths of around 200 meters (656 feet). The sun hung directly above azure waters of the northern ...

Pro Photographer Jay Clue shares some simple tips for getting epic photos of Oceanic White Tips and other pelagic sharks.

Other shark species, including zebra sharks (Stegostoma tigrinum), blacktip reef sharks (Carcharhinus melanopterus), and smooth-hound sharks (Mustelus mustelus), have also exhibited ...

上的一篇题为《灰礁鲨的休息行为观察》（Observations of resting behavior in grey reef sharks Carcharhinus amblyrhynchos (Bleeker, 1856)）的新论文颠覆了我们对一种 ...

The Kauai Ocean Safety Bureau are advising the public not to swim or do other ocean activities at Brennecke’s Beach until ...

The fins of some species, such as Hammerhead sharks (Sphyrnidae spp.), and Oceanic Whitetip Carcharhinus longimanus are of higher value and the associated demand has contributed to unsustainable ...

They also store carbon that might otherwise contribute to global warming. A trio of silky sharks (Carcharhinus falciformis) gleams against the blue Caribbean Sea. Healthy reefs support a food ...

Warning signs have been posted after an 8-10 foot aggressive shark was spotted through the surf lineup at Ali’i Beach on Oahu ...