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Lacewing Bachelors Vibrate to Find a Valentine

Green lacewings have babies that are prized as pest control. But before they can mate, they have to vibrate their bodies and sing to each other, making noises like purring cats or growling stomachs.
Season 11 Episode 16 Length 03:49 Premiere: 11/21/24

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Season 11 Episodes

5 of the Grossest House Pests We’ve Ever Filmed
S11 E20 Length 17:44 Premiere Date 03/27/25

4 of the Deadliest Tiny Hunters We've Ever Filmed
S11 E18 Length 14:54 Premiere Date 01/29/25

Beware of Flesh-Eating Sand Piranhas at the Beach
S11 E17 Length 03:49 Premiere Date 12/11/24

Lacewing Bachelors Vibrate to Find a Valentine
S11 E16 Length 03:49 Premiere Date 11/21/24

These 5 Bees Are Waaay More Than Honey and Stingers
S11 E15 Length 23:22 Premiere Date 11/15/24

How Sunflowers Bring All the Bees to the Yard
S11 E14 Length 05:00 Premiere Date 10/23/24

5 of the Worst Tiny Bloodsuckers That Have Ever Bitten Us
S11 E13 Length 19:31 Premiere Date 10/10/24

This Mite-y Beetle Buries the Dead to Start a Family
S11 E12 Length 04:32 Premiere Date 09/26/24

Watch Salamanders Skydive!
S11 E11 Length 03:47 Premiere Date 08/27/24

How Can These Flies Live in Oily Black Tar Pits?
S11 E10 Length 04:45 Premiere Date 08/01/24

Watch This Starfish Protect Her Babies From Danger
S11 E9 Length 05:15 Premiere Date 07/10/24

Fly Metamorphosis is a Beautiful Nightmare
S11 E8 Length 04:12 Premiere Date 06/20/24

Stingless Bees Guard Tasty Honey With Barricades, Bouncers and Bites
S11 E7 Length 06:15 Premiere Date 05/28/24

Meet the Bug You Didn't Know You Were Eating
S11 E6 Length 05:16 Premiere Date 05/08/24

Watch Ferns Get Freaky
S11 E5 Length 03:44 Premiere Date 04/16/24

These Solar-Powered Carnivorous Flatworms Divide and Conquer
S11 E4 Length 05:16 Premiere Date 03/26/24

That's Not Rain, That's Super-powered Pee!
S11 E3 Length 03:57 Premiere Date 02/28/24

A Coral is Born
S11 E2 Length 04:36 Premiere Date 02/07/24

Why Does This Fly Live in Your Bathroom?
S11 E1 Length 03:58 Premiere Date 01/17/24

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