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Deep Look
So... Sometimes Fireflies Eat Other Fireflies
Season 5
Episode 4
Most firefly flashes are pure romance, a sexy form of skywriting. But one variety copies the mating signals of others to lure them to their demise.
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4:09
Hermit crabs are more than happy to let snails build them a perfect home.
5:03
The drama is real for this sultry flower, a gorgeous butterfly and an unlucky fungus gnat.
3:56
Scorpions are notorious predators, but they also have delicate sensory organs.
4:52
The hydra, named after a mythical multiheaded monster, may be the secret to eternal youth.
4:25
This fly’s larvae tunnel inside greens like arugula and kale, leaving squiggly marks.
4:15
Each seed is home to a head-banging moth larva, trying to survive the Sonoran Desert sun.
5:01
Female aphids are matriarchs of a successful family operation — taking over your garden.
4:36
Firebrats and silverfish are pretty darn similar to some of the earliest insects on Earth.
4:11
After sunset, tiny crustaceans called beach hoppers emerge from sandy underground burrows.
4:12
Two tiny mites duke it out on strawberry plants throughout California.
4:00
California oak moth caterpillars eat all the leaves on an oak. Will the tree survive?
4:33
Don't despair – there *is* a trick to smacking these infuriating insects.