ring-tailed lemur and a tiger. The study, published in the journal Nature, showed mice rattle through nearly 800 mutations a year during their short lives, which last just under four years.

A melanistic Royal Bengal Tiger was killed by poachers in Similipal Tiger Reserve, the world's only habitat for these rare ...

Authorities seized the tiger’s hide and claws from the poachers, along with the weapon used in the killing. The victim was ...

as well as other genetic mutations that could weaken the tiger’s defense against diseases, says Ramakrishnan. There’s an ...