Read the latest articles from Popular Science (Page 979)

Fertilizer has saved billions of lives, but it also has a dark side

Fertilizer has saved billions of lives, but it also has a dark side

Excerpt: Pandora’s Lab: Seven Stories of Science Gone Wrong

bigelow space station

Private Space Flight

The factories of the future could float in space

Orbital manufacturing is already paving the way for better solar panels, faster internet, cleaner computer chips, and lab-grown human hearts

By Andrew Rosenblum

What you should know about Atlanta’s fiery bridge collapse

What you should know about Atlanta’s fiery bridge collapse

And you thought your commute was bad

By Mary Beth Griggs

IBM could have a solution to one of self-driving cars’ biggest problems

IBM could have a solution to one of self-driving cars’ biggest problems

Who should be behind the wheel, and when?

Blind tadpoles learn to see using eyeballs attached to their butts

Blind tadpoles learn to see using eyeballs attached to their butts

A new study bodes well for human organ transplants

By Rachel Feltman

Want to understand infinity? Start with puff pastry.

Want to understand infinity? Start with puff pastry.

Excerpt: Beyond Infinity

By Eugenia Cheng

Watch these bees attack a baseball game—then learn why they did it

BEES!?

By Sara Chodosh

Report: Iran built a guided missile in a drone’s body for rebels in Yemen

Report: Iran built a guided missile in a drone’s body for rebels in Yemen

Linking these machines is a complicated proxy war, an Iranian drone design, and a production batch of gyroscopes.

By Kelsey D. Atherton

SpaceX has proven it can reuse its rockets—now what?

The long road to reusability

Bringing Life To Mars

We finally know what happened to (most of) Mars’ missing atmosphere

The answer was blowing in the solar wind.

What slime mold and online shoppers have in common

What slime mold and online shoppers have in common

Trying to make good choices in a cold, hard world

By Eleanor Cummins

Here’s how air pollution kills 3,450,000 people a year

Here’s how air pollution kills 3,450,000 people a year

Coal is costly

By Sara Chodosh and Kendra Pierre-Louis

Climate change contributes to mental illness

Climate change contributes to mental illness

It makes us a little nuts

By Kendra Pierre-Louis

The truth about climate change continues to be inconvenient in Al Gore’s new trailer

The truth about climate change continues to be inconvenient in Al Gore’s new trailer

'An Inconvenient Truth's' sequel takes climate deniers to task

By Rachel Feltman

Does brushing your teeth affect your appetite?

Ask Us Anything

Does brushing your teeth affect your appetite?

It's complicated

By Claire Maldarelli

The devastating effects of childhood lead exposure could last a lifetime

The devastating effects of childhood lead exposure could last a lifetime

Even moderate exposure might lower IQ

By Kendra Pierre-Louis

We may finally know how mosquitoes fly

But we're still not sure why

By Mary Beth Griggs

This building hanging from an asteroid is absurd—but let’s take it seriously for a second

This building hanging from an asteroid is absurd—but let’s take it seriously for a second

Welcome to the Analemma tower and its half hour elevator rides

By Sara Chodosh

Samsung’s new digital assistant, Bixby, tries to push past voice recognition toward true AI

Samsung’s new digital assistant, Bixby, tries to push past voice recognition toward true AI

The Galaxy S8 smartphone can see, listen, and learn.

Human brain illustration | Vizzies winner

The 10 best science images, videos, and visualizations of the year

These are the 2017 winners of the Vizzies Challenge.

By Popular Science Team

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