Climate change is bad news for almost everyone. Emphasis on almost, because believe it or not, one marine species is absolutely thriving as the Gulf warms: Bull sharks! Get ready for some shark ...

A marine wildlife expert discusses whether people should take caution. Not all animal species are experiencing a detrimental effect due to warming global temperatures. The number of bull sharks -- one ...

Along her migration from Mozambique to Nigeria, the eight-foot-long female would have encountered a zone of water too cold to cross that has kept Africa's bull shark populations separated for 55,000 ...