Jellyfish have repeatedly riddled the world of marine biology with its toughest mysteries. The immortal jellyfish might be ...

The world's only immortal animal that can live forever ...

Pieces of excised sea cucumber tissue have survived years and regrown parts. (Jobson et al., Sci. Adv., 2026) The oceans are ...

There was a time when living cells were thought to be innately immortal. Given the right conditions—bathing in a sterile, ...

A tiny jellyfish, Turritopsis dohrnii, possesses an extraordinary ability to reverse its aging process, essentially becoming ...

Box jellyfish are often feared as dangerous animals, with some species capable of causing severe or even fatal stings.

Jellyfish myths and misconceptions abound. Here’s how to stay safe this beach season around these gelatinous wonders.

An amputated sample of the sea creature not only survived for three years on its own, it also managed to regenerate and grow.

Humans may count themselves lucky to reach 100, but some creatures have lifespans that make centuries look like a weekend. In ...

Your summer reading list is set with titles from Adrian Tchaikovsky, M.R. Carey, Brandon Sanderson, Leigh Bardugo, and more.

The latest episode of The Boys Season 5 featured a major development as Homelander succeeded in reaching the V1 before Billy Butcher and his crew. The compound, which Homelander injected at the end of ...

There’s a famous…I guess we’ll call it thought experiment, posited by Rooster Teeth and memed incessantly since that asks: ...