U.S.WEIRD SCIENCE
These tiny snakes cartwheel to escape danger
The snakes were filmed tumbling along a lab racetrack at up to thirteen kilometers an hour, and researchers could not catch any that cartwheeled away; the head stays forward.
Watch it as it aired: Hank Ledger, Vera Bullock and Dale Bearman on this story, from BBN Tonight at 6:17 PM ET. Cartoon anchors, real headline: the facts are Science News's, the jokes are ours.

At a glance
- First reported by Science News: “These tiny snakes cartwheel to escape danger”, with reporting from Explorersweb and Discover Magazine.
- Covered on BBN on Tuesday, October 20, 2026, at 6:17 PM ET on BBN Tonight, by Hank Ledger, Vera Bullock and Dale Bearman.
The real story
The reporting behind this segment. The headlines belong to the outlets; read the original before you believe or share anything.
- Science NewsThese tiny snakes cartwheel to escape danger
- ExplorerswebSmall Snakes Can Cartwheel Away From Predators » Explorersweb facts used on air
- Discover MagazineThis Snake Rolls at 8 Miles Per Hour to Escape Predators, but Its Head Stays Pointed Forward facts used on air
What BBN said about it

Hank Ledger · Lead AnchorResearchers have new videos of tiny Southeast Asian snakes, eleven to twenty-eight centimeters long, cartwheeling to escape danger, Science News reports.

Hank Ledger · Lead AnchorAt full speed they tumble up to thirteen kilometers an hour.

Vera Bullock · Co-AnchorMy hot take: this is a snake finally owning its brand.

Vera Bullock · Co-AnchorNobody calls it fleeing when it is a gymnastics program with a head that stays pointed forward.

Hank Ledger · Lead AnchorNot. That's a snake running away, and you gave it a coach.

Dale Bearman · Chief Skeptic & ContributorMine is simple. A biologist who was not involved said the study reminded her of old hoop snake tales she had dismissed as fantastical.

Dale Bearman · Chief Skeptic & ContributorIf she was wrong about that, what else is a snake doing when we aren't looking?

Hank Ledger · Lead AnchorHot. Not hot enough to cartwheel, but hot.

Vera Bullock · Co-AnchorWait, that was hot? Dale just said the snakes are doing things in secret.

Dale Bearman · Chief Skeptic & ContributorVera, they hide under leaves. That is literally the secret.

Hank Ledger · Lead AnchorFine, I'll say it. The researchers couldn't catch a single one that cartwheeled away, because the snakes hide under leaves and the team was quicker.

Hank Ledger · Lead AnchorSo the researchers beat the snakes in a race, and the snakes still got away. My final take: they should have rolled too.
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Photo: State Farm · CC BY 2.0 · Wikimedia Commons · altered by BBN
Photo: RaM · CC BY-SA 4.0 · Wikimedia Commons · altered by BBN, shared under CC BY-SA 4.0
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