The charming clip, posted on Instagram, shows how tiger cubs share many traits with domestic cats, including affection for ...

From charismatic macrofauna to tiny sea squirts, here are some species formally identified by scientists in 2024.

Biologist Tadeu de Oliveira remembers well the email that sparked his decade-and-a-half effort to propose a new species of tiger-cat. "Knowing them so deeply as I do, I knew this was not just some ...