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Mother and little daughter using knife to preparing a healthy fruit snack in kitchen at home.
Mental Health

How to empower kids to make safer choices

Beyond car seats and childproof pill bottles.

Screenshot from the time-lapse video shows the approach, close approach, and departure of NASA’s Psyche spacecraft at Mars as it used the planet’s gravity for a boost on its way to the asteroid Psyche.
Mars

Mars’ desolate desert landscape captured by asteroid-bound NASA spacecraft

Watch a time-lapse video of the recent ‘Psyche’ Red Planet flyby.

a bald eagle
Birds

Bald eagle Jackie rescued after fight with other birds

The internet-famous eagle mom is recovering at a California rehabilitation facility.

Pair of Olive Baboons (Papio Anubis) in Serengeti, Tanzania. (photo by: Edwin Remsberg/VWPics/Universal Images Group via Getty Images)
Evolution

Monkeys are surprisingly good at geometry

They may understand shapes as well as your toddler.

Deep sea mesophotic coral seen off coast of Benin
Ocean

‘Dead’ coral reef found alive and thriving off West Africa

The long-lost mesophotic ecosystem near Benin may be part of an even bigger formation.

Healthy food selection with fruits, vegetables, seeds, superfood, cereals on gray background
Nutrition

How much fiber do you need in a day? We asked a gastroenterologist.

Is the high-fiber trend all it’s crapped up to be? We consulted the gut gurus on fibermaxxing.

a koala holding on to a tree
Endangered Species

Koala nicknamed ‘teddy bear’ receives first chlamydia vaccine implant

The implant delivers the vaccine’s second dose without having to recapture the koala.

A smartphone screen displaying the Google Chrome page in the app store
Tech Hacks

How to speed up Google Chrome downloads, and 4 more tricks to make your browser faster

Get through your web browsing quicker than ever.

An "AI button" highlighted in blue on a MacBook keyboard
AI

Do AI writing detectors actually work? We put 5 to the test.

These tools claim to be able to spot the hallmarks of AI scribes. We put them on to the spot to see how well they can.

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Popular Science has been demystifying the worlds of science and technology since 1872. We explain the inner workings of the phone in your pocket, explore world-changing innovations, and examine everything from the marvels of deep space to the secret lives of staples like bread. We deliver an engaging, approachable, and inclusive look at emerging technologies and scientific advances.
Daily, Popular Science unpacks the science behind the top current new stories, dissects the latest technology and digital trends, and helps readers live smarter, safer, and happier through clever DIY projects.

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