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Amazon’s Black Friday deals on Ego Power+ battery-powered yard tools include huge discounts on snow blowers and leaf blowers
21 November 2025 @ 9:00 pm
Ego Power+ makes some of the best electric yard tools on the market and they're more affordable than ever during Amazon's early Black Friday sale.
The post Amazon’s Black Friday deals on Ego Power+ battery-powered yard tools include huge discounts on snow blowers and leaf blowers appeared first on Popular Science.
4 billion equations calculated for F1 team during race weekend
21 November 2025 @ 7:00 pm
Nearly 800 sensors feed data back to an operations center that helps the Oracle Red Bull crew make split-second decisions.
The post 4 billion equations calculated for F1 team during race weekend appeared first on Popular Science.
Parakeets teach a lesson in friendship
21 November 2025 @ 6:00 pm
When meeting new birds, parakeets will 'test the waters.'
The post Parakeets teach a lesson in friendship appeared first on Popular Science.
Hiker stumbles on massive medieval reindeer traps in Norway
21 November 2025 @ 5:20 pm
The 1,500-year-old site was hidden beneath the dark, damp ice.
The post Hiker stumbles on massive medieval reindeer traps in Norway appeared first on Popular Science.
Amazon just dropped 30% off deals on tons of The North Face hoodies, jackets, and more during its Black Friday sale
21 November 2025 @ 4:42 pm
The North Face builds garments that are meant to last, so grab these deeply discounted models and don't worry about them again for years.
The post Amazon just dropped 30% off deals on tons of The North Face hoodies, jackets, and more during its Black Friday sale appeared first on Popular Science.
Amazon is blowing out EF EcoFlow portable power stations for up to 50% off during its Black Friday Week sale
21 November 2025 @ 4:10 pm
Don't wait for the next power outage to invest in a portable power station. You could save hundreds on EF EcoFlow's most popular models right now.
The post Amazon is blowing out EF EcoFlow portable power stations for up to 50% off during its Black Friday Week sale appeared first on Popular Science.
ISS astronauts photograph two comets soaring over Earth’s auroras
21 November 2025 @ 4:03 pm
Enjoy it, because SWAN isn’t due back for another 22,554 years.
The post ISS astronauts photograph two comets soaring over Earth’s auroras appeared first on Popular Science.
Break out the calculators: November 23 is Fibonacci Sequence Day
21 November 2025 @ 3:26 pm
The cornerstone of modern math wouldn’t be possible without the Hindu-Arabic numerical system.
The post Break out the calculators: November 23 is Fibonacci Sequence Day appeared first on Popular Science.
A day with Newfoundlands, the original ship’s dog
21 November 2025 @ 2:00 pm
The breed's long maritime history of water rescue and draft work lives on.
The post A day with Newfoundlands, the original ship’s dog appeared first on Popular Science.
The 121 best Amazon Black Friday tech and gadget deals (updated)
20 November 2025 @ 10:38 pm
The post The 121 best Amazon Black Friday tech and gadget deals (updated) appeared first on Popular Science.