Read the latest articles from Popular Science (Page 905)

The link between baby powder and cancer is easier to prove in a courtroom than in a lab

The link between baby powder and cancer is easier to prove in a courtroom than in a lab

Johnson and Johnson concealed for decades that some tests found their signature product contained traces of asbestos.

By Claire Maldarelli

child in hospital bed

Can we predict flu outbreaks?

Influenza viruses kill up to 646,000 people worldwide every year.

By Jessica Wapner

Wildfire from above

We need to talk about extreme weather

Talking it out could make us less vulnerable.

By Jillian Mock

Sex, starvation, and saltwater moats: snail farms are wilder than you could ever imagine

Sex, starvation, and saltwater moats: snail farms are wilder than you could ever imagine

This is what it takes to put escargot on your plate.

By Eleanor Cummins

asteroid hitting earth

Yes, a killer asteroid could hit Earth

Though the odds do seem to be in our favor.

By Mary Beth Griggs

earth is visible from the window of a rocket in space

Private Space Flight

Virgin Galactic finally made it to space. Here’s what that means.

It's not just a big deal for future space tourists, either.

By Neel V. Patel

New data shows that Fentanyl kills more people than heroin

New data shows that Fentanyl kills more people than heroin

These four charts show how the opioid epidemic is evolving.

By Sara Chodosh

Self-driving, burrito-carrying rovers are going to talk to us with their eyes

This cute new robot is a bundle of sensors and smarts. Here’s how it works.

Library books collective memory

How long can an event hold humanity’s attention? There’s an equation for that.

Societies forget, and this physicist wants to know why.

By Eleanor Cummins

Why do people need to sleep?

Why do people need to sleep?

To keep your mind and body healthy, get some shut eye.

By Claire Maldarelli

Agave parryi huachucensis plant scan

These beautiful images preserve plant species that might otherwise disappear forever

Plant scans are beautiful images—and important scientific documents.

By Eleanor Cummins

A person looks up at the Milky Way

Why is the night sky dark?

Looking at the stars takes you back through time. All the way to the beginning.

By Charlie Wood

How to disguise your personal web-surfing at work

Take a break but keep your job.

Closeup of blow-fly or carrion fly Calliphoridae

Blow flies helped exonerate a woman of murder 17 years after the fact

Or rather, a lack thereof.

By Gail Anderson/The Conversation

the moon crossing in front of the earth

Chinese robots are on a mission to beat NASA to the far side of the moon

It could be the first of many firsts.

By Neel V. Patel

a girl reads a textbook with a magnifying glass, and butterflies come out of the pages

Insects are disappearing from science textbooks—and that should bug you

They make up the biggest bunch of the animal kingdom by far.

By Erin Blakemore

The Dracula ant snaps its jaw shut 5,000 times faster than you can blink

It’s a snap, quite literally.

By Sara Chodosh

Neti pots are actually very safe—if you use them properly

Don’t rely on tap water.

By Sophie Bushwick

swim breathe exercise

Why don’t I have to think about breathing?

You inhale so automatically that you might not even realize how you know to do it in the first place.

Cloudy solar panels smog energy

Air pollution is choking solar energy around the world

To capitalize on the sun's rays, countries like China need to part the smog.

By Katarina Zimmer

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