Tiger population nearly doubles in Nepal

Nepal's wild tiger population has nearly doubled over the last nine years, officials said Monday, in a victory for the impoverished country's drive to save the endangered big cats.

Over 100 tigers killed and trafficked each year: report

With fewer than 4,000 left in the wild, tigers are on a precipice—yet more than 100 of the big cats are still killed and illegally trafficked each year, according to fresh analysis published Wednesday.

Sharks: How a cull could ruin an ecosystem

An Australian summer rarely passes without another chilling headline about a shark attack. And while the first response to the now seemingly regular attacks is to call for a cull, killing them is not the answer.

Poaching puts pressure on Malayan tiger

A Malaysian government plan to double its population of endangered Malayan tigers to 1,000 through tighter protection is under threat due to persistent poaching, a conservation group warned Tuesday.

Sumatran tiger may be euthanized at Indonesia zoo (Update)

An emaciated female Sumatran tiger was in critical condition at Indonesia's largest zoo Wednesday and may have to be put down after another rare tiger died at the problem-plagued facility earlier this month.

Why tiger snakes are on a winner

Australian tiger snakes have "hit the jackpot" because prey cannot evolve resistance to their venom.

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