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closeup of elderly woman's hand while she assembles jigsaw puzzle on wooden table;
Diseases

From purling to puzzles, these hobbies could reduce your dementia risk

a woman wearing a black mask bathes a raccoon in a blue bowl
Wildlife

Baby raccoon found in chimney gets a nice bubble bath

Mother raccoons can make dens in then soot-filled structures.

Collage showing brain scans, a map of Africa, a close up of a human eye, a man and woman, and an illustration of a woman on a blue background with a DNA helix.
Biology

A social compass in the brain

People with a rare genetic disorder that damages the amygdala are helping neuroscientists rethink how the brain shapes fear, trust and concern for others.

two shiny planets next to a snowy mountain
Space

June skygazing: A visit to Venus, longest day of the year, sweet summer moon, and asteroids

Happy Asteroid Day!

a green moray eel is examined by veteranrians
Fish

Thomas the moray eel goes to the doctor

These eels have notoriously sharp teeth and can grow up to 8 feet long.

person using google streetview on computer
Tech Hacks

How to go back in time with Google Maps

You can access historical imagery through Street View.

Five saddled camels rest in the desert. Two are laying down towards the front of the scene and three are standing in the back.
Weather

They call it stupid hot for a reason: Heat muddles animal brains

As temperatures rise, some creatures pick fights while others struggle to learn. The consequences of these behavioral changes may ripple through ecosystems.

a spherical robot with white spokes connecting a series of white balls
Robots

This creepy blob robot will keep going even if you break its legs

While Argus looks like a sea urchin, its designers took cues from physics, not biology.

Man using a lawn mower in his back yard.
Sustainability

4 lawn options for people who hate mowing 

Grass alternatives can bring beauty (and bees) to your yard.

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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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