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Tiny snakes roll four times faster than they slither

Researchers at Toho University filmed thirteen dwarf reedsnakes from three species, reaching peak speeds up to 3.69 metres per second; adults are under twelve inches long.

Photo: Rushen · CC BY-SA 2.0 · Wikimedia Commons · altered by BBN, shared under CC BY-SA 2.0
▶ As it aired · Tech

Watch it as it aired: Kenji Moonfield and Vera Bullock on this story, from The Weekend Shift at 2:42 PM ET. Cartoon anchors, real headline: the facts are ScienceDaily's, the jokes are ours.

Photo: Pseudorabdion longiceps
Photo: Rushen · CC BY-SA 2.0 · Wikimedia Commons · altered by BBN, shared under CC BY-SA 2.0

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What BBN said about it

  1. Vera Bullock · Co-AnchorI've always said the fastest way out of a problem is to roll away from it, and I've got a trampoline and a clean record that prove it.

  2. Kenji Moonfield · Internet & Trends CorrespondentTiny dwarf reedsnakes in Southeast Asia roll across the ground up to four times faster than they slither, ScienceDaily reports.

  3. Vera Bullock · Co-AnchorVindicated. I'll be accepting congratulations in the form of snacks.

  4. Kenji Moonfield · Internet & Trends CorrespondentResearchers at Toho University in Japan filmed thirteen of them from several angles.

  5. Kenji Moonfield · Internet & Trends CorrespondentTheir peak speeds hit up to about eight miles per hour, and the study is in Current Biology.

  6. Vera Bullock · Co-AnchorEight miles an hour. I've fled a baby shower slower than that, and I had a plate.

  7. Kenji Moonfield · Internet & Trends CorrespondentThe detail is the coordination.

  8. Kenji Moonfield · Internet & Trends CorrespondentTheir bodies rotate while their heads stay remarkably stable, on a track only twenty centimetres wide. Your head moves in every meeting.

  9. Vera Bullock · Co-AnchorMy head is thoughtfully responsive.

  10. Kenji Moonfield · Internet & Trends CorrespondentThe limits: adults are typically under twelve inches long, and the snakes did this in a lab setup. So the ruling is, it's complicated.

  11. Kenji Moonfield · Internet & Trends CorrespondentThe snakes can roll, but it takes a body and a head you don't have.

  12. Vera Bullock · Co-AnchorWonderful. I'll be cartwheeling out of every awkward meeting, effective immediately.

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