Read the latest articles from Popular Science (Page 942)

Tesla 3 production model

Last week in tech: Hello Tesla Model 3 and Doomfist, goodbye Jawbone

See what you missed last week when you were barbecuing.

By Stan Horaczek

How to find a new job on your smartphone

Career upgrades via mobile.

30 percent of the energy sent to Earth bounces back into outer space. Climate change could upend that.

30 percent of the energy sent to Earth bounces back into outer space. Climate change could upend that.

Our swiftly dimming planet.

By Kendra Pierre-Louis

far-out plans for taming our weather

Four far-out plans for taming our weather

Including the a rain unmaker.

By Matt Hongoltz-Hetling

Personalized vaccines could help the immune system fight cancer

Personalized vaccines could help the immune system fight cancer

But there’s still a long way to go.

By Aparna Nathan

Five map and compass skills every outdoorsman should master

Five map and compass skills every outdoorsman should master

How to master the art of finding your way home.

By Keith McCafferty/Field & Stream

Facebook can’t solve its hate speech problem with automation

Facebook can’t solve its hate speech problem with automation

How can the company engineer civil discourse for 2 billion people?

By Kelsey D. Atherton

your anti-virus software is not enough

Your anti-virus software is not enough

As cyber-security gets more complicated, you should be taking more steps to protect yourself.

Growing plants in vinegar could help them survive drought

Growing plants in vinegar could help them survive drought

Even crops like rice and wheat might be grown in imperfect conditions.

By Sara Kiley Watson

Google Play Music

How to get the most out of Google Play Music

Nine ways to upgrade your listening experience.

Jellyfish use high-powered ‘syringes’ to shoot venom into your skin

Jellyfish use high-powered ‘syringes’ to shoot venom into your skin

Someday, we could use those mechanics for drug delivery or advanced tech.

By Mary Beth Griggs

10,000 years ago, North Americans were chowing down on potatoes—some things never change

10,000 years ago, North Americans were chowing down on potatoes—some things never change

We go way, way back.

By Kendra Pierre-Louis

artificial cloud made from barium

NASA will try to create glowing rainbow clouds, and you can watch

The colorful clouds should be visible from New York to North Carolina.

Glitter in hand

Do we need to do a weekly series on things you shouldn’t put in your vagina now?

Glitter bombs are the unicorn frappuccino of sexual health products.

By Sara Chodosh

The surface of Mars is probably too toxic for bacteria to survive

But the search for life on the red planet isn't over yet.

Cockatoos make their own lil drumsticks to play music

Cockatoos make their own lil drumsticks to play music

It's just another way to woo a mate.

By Sara Kiley Watson

lenticular clouds

These saucer-shaped clouds look just like UFOs

But they don't come from outer space.

What moral code should your self-driving car follow?

What moral code should your self-driving car follow?

Teaching a robot to make ethical decisions is pretty complicated.

By Marlene Cimons

drilling into seawall

Ancient Romans were way better at making concrete

The ocean didn't break it down— it only made it stronger.

By Mary Beth Griggs

fluorescent coral

Scientists may finally know why these magnificent corals glow in the dark

Glow coral, glow.

By Kendra Pierre-Louis

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