One of the world's rarest whale species is having more babies this year than in some recent seasons, but experts say many ...

Black-bulb yam’s mimicry tricks birds into spreading its berrylike clones. The plant's novel strategy helps it spread without ...

Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...

Two wombs, a forked penis, and giving birth through the nose. These are just a few of the bizarre stories circulating about ...

‘Le Petit Mort’ or ‘the little death’ is the euphamistic term for orgasm. But for some animals, sex and death are more ...

Plastic drifts across the Pacific in no particular hurry. Some pieces have been moving for years, thinning and softening as ...

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...

The twins were born to a 22-year-old female named Mafuko, who lost her own mother to armed individuals. The extremely ...

The released birds are the closest living relatives of the extinct Arabian ostrich. The flightless animals' return is part of ...

A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...

A common parasite expands across species by abandoning sex, boosting short-term spread while risking long-term collapse.

Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.