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Popular Science has been a leading source of science and technology news since its inception way back in 1872.

Should you eat invasive species? We asked an ecologist.

25 January 2026 @ 1:00 pm

Tuck into some kudzu dip or feral hog sausage—they're delicious and good for the planet. The post Should you eat invasive species? We asked an ecologist. appeared first on Popular Science.

Amazon just dropped this $300 Ninja indoor grill/air fryer down to $150 on clearance

25 January 2026 @ 12:59 am

This one handy Ninja appliance air fries, roasts, bakes, and even dehydrates. It's half-off right now for a limited time at Amazon. The post Amazon just dropped this $300 Ninja indoor grill/air fryer down to $150 on clearance appeared first on Popular Science.

How to stop annoying spam calls

24 January 2026 @ 6:00 pm

Whether you use iOS or Android, don't waste your time with scammers. The post How to stop annoying spam calls appeared first on Popular Science.

Perplexing blue button jelly looks like something out of ‘Lord of the Rings’

24 January 2026 @ 3:13 pm

Coincidentally, these odd jellyfish relatives are gobbled up by blue dragons. The post Perplexing blue button jelly looks like something out of ‘Lord of the Rings’ appeared first on Popular Science.

This AI thinks it’s the 1800s

24 January 2026 @ 1:00 pm

What happens when you train an LLM only on limited historical data? The post This AI thinks it’s the 1800s appeared first on Popular Science.

Stingray-inspired robot cracks the mystery of how rays swim

23 January 2026 @ 9:35 pm

‘Nature seems to have already solved the problem.’ The post Stingray-inspired robot cracks the mystery of how rays swim appeared first on Popular Science.

Halley’s comet may need a new, medieval name

23 January 2026 @ 7:51 pm

Astronomers suggest the honor should go to an 11th century monk known for a disastrous flying attempt. The post Halley’s comet may need a new, medieval name appeared first on Popular Science.

Lowe’s is blowing out this Craftsman cordless string trimmer with battery and charger for just $29 while they last

23 January 2026 @ 7:20 pm

You may not be thinking about lawn care right now, but for $30, this deal is worth grabbing and sitting on until spring. The post Lowe’s is blowing out this Craftsman cordless string trimmer with battery and charger for just $29 while they last appeared first on Popular Science.

Forgotten, priceless medieval book found in school library

23 January 2026 @ 4:52 pm

The hermit and mystic Richard Rolles was basically a bestselling author in the Middle Ages. The post Forgotten, priceless medieval book found in school library appeared first on Popular Science.

It’s not in your head. Fear drives decision making.

23 January 2026 @ 3:52 pm

Dreading negative outcomes is six times more powerful than anticipating the positive ones. The post It’s not in your head. Fear drives decision making. appeared first on Popular Science.