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Halloween treats can be a trick for the environment—but there are sustainable swaps
Oct 20, 2021 12:00 PM
Featured in video
Apr 07, 2020
Movies weren’t always shot for wide screens
The history of aspect ratios takes some interesting turns.
Nov 22, 2019
Why turkeys circle dead things—the creepy vigil, explained
Gobble, gobble, toil and trouble
Oct 14, 2019
15 trees everyone who loves the outdoors should learn to identify
Identifying traits and uses for common North American trees.
Oct 11, 2019
Super rodents, atomic math, and Marilyn Monroe: everything you need to know about moles
The latest installment of PopSci's Experimentals video series.
Sep 23, 2019
Make every photo a potential profile pic by learning how to pose
You’re perfect, you’re beautiful, you look like Linda Evangelista, you’re a model.
Aug 15, 2019
The inside scoop on Charmin’s fake poop (and how it helps keep your butt clean)
Seven things I learned touring a toilet paper lab in Cincinnati.
Jul 25, 2019
Take soapbox racing to the next level with a motorcycle engine
Embrace the art of cyclekart.
Jul 19, 2019
Buzz Aldrin sloshed around in pee on the moon (and 11 other Apollo facts)
It was smelly up there.
