Duetothespreadofhumanactivitiesaroundtheworld,thecowcouldbeleftasthebiggestlandmammalonEarthinjustafewcenturies,anewstudyhasfound.Thestudy,publishedinthejournal
Illegal poachers of dugongs and turtles in northern Australia now face fines up to 750,000 U.S. dollars as the federal government shores up its protection of endangered species.
U.S. researchers said Wednesday they have detected for the first time the H1N1 virus in elephant seals off the coast of central California.