naturebriefs
Life

Insects & invertebrates

24
briefs
9:00
average
216 min
in total
All briefs24
video still
9:16

Army ant

They don’t build nests. They don’t stay still. They don’t share queens. And they eat everything in their path—by the million.
video still
8:48

Cicada

A living nanotech surface that sings, drowns predators in numbers, and drinks from tree veins—no brain required.
video still
9:19

Coconut crab

It abandoned the sea, dropped the shell, and took over the coconut palm’s domain — but lost ground to people every time they showed up.
video still
8:02

Cordyceps

Cordyceps isn’t one thing — it’s a taxonomic accident holding together dozens of unrelated fungi that all happen to eat bugs from the inside.
video still
8:14

Dragonfly

Dragonflies are aerial assassins with eyes that see everything—and they vanish when the marshes drain.
video still
8:43

Flea

A parasite so specialised it rewrote the rules of insect locomotion, feeding, and evolution — but only to survive on someone else’s skin.
video still
10:06

Mosquito

A 3,600-species fly family that drinks blood, spreads disease, and has never once asked permission.