Urbanization may hold key to tiger survival

A new WCS-led study published in the journal Biological Conservation says the future of tigers in Asia is linked the path of demographic transition—for humans. The study marks the first-of-its-kind analysis that overlays ...

New mathematical model to save endangered species

What does the blue whale have in common with the Bengal tiger and the green turtle? They share the risk of extinction and are classified as endangered species. There are multiple reasons for species to die out, and climate ...

Why do sharks dive?

Is it to regulate their body temperature? Conserve energy? Find food?

China postpones lifting rhino, tiger parts ban

China appeared to backtrack on a controversial decision to lift a ban on trading tiger bones and rhinoceros horns, saying it has been postponed, state media reported Monday.

China defends decision to ease rhino, tiger parts ban

China on Tuesday defended its controversial decision to ease a 25-year ban on trading tiger bones and rhinoceros horns after conservationists warned that the government had effectively signed a "death warrant" for the endangered ...

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