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The evolution of Olympic swimwear: From wool ‘costumes’ to tensoelastic race suits
In the battle against drag, Olympians have science on their side.
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Kevin Lieber
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The sand that (almost) killed millions
Death Sand, Radioactive Clouds, and the complicated pursuit of 'gentle nuclear war.'
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The Olympics has been obsessed with sex for centuries
Plus other weird things we learned this week.
Rachel Feltman
At Popular Science, we report and write dozens of science and tech stories every week. And while a lot of the fun facts we stumble across make it into our articles, there are lots of other weird facts that we just keep around the office. So we figured, why not share those with you?
Welcome to The Weirdest Thing I Learned This Week.
Latest Articles
Abandoned Pacific walrus calf rescued in Alaska
The alert and 165-pound baby was transported 800 miles for round-the-clock care.
All living birds share an ‘iridescent’ ancestor
The specialized group of dinosaurs evolved their shimmery and colorful plumage hundreds of times.
Are you a workaholic? Here’s how to spot the signs
In a major shift, psychologists now view an out-of-control compulsion to work as an addiction with its own set of risk factors and consequences.
Our memory of music persists in old age
Prominent melodies could help forge a ‘cognitive scaffolding.’
Paris Olympics’ purple track is made with crushed mussel and clam shells
Athletes could shatter records on this high-performance track.
How to watch Star Wars in order—even the shows
If you’re settling in for a Star Wars marathon of galactic proportions, the order you watch everything in may matter.
This taco-shaped critter is a big (evolutionary) deal
Odaraia was already using mandibles to trap its prey 500 million years ago.
Prepare for your Security+ certification with IDUNOVA’s all-inclusive training kit, now $289.99
Includes 30 hours of expertly crafted video training.
Why millions are trying FDA-authorized alternatives to Big Pharma’s weight loss drugs
FDA has cautioned about the potential danger of the compounds. This isn’t an illegal black market, though it has shades of gray.
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