The study estimates that 100 million sharks are killed globally every year. Shark populations are especially vulnerable because they do not reproduce quickly or early on in life. New protections are up for consideration at an international conference Sunday.
Jeff Bush, 37, was in his bedroom Thursday night when the earth opened and took him and everything else in his room. It's unclear how large the sinkhole is, or whether it leads to other caverns and chasms throughout the neighborhood.