Read the latest articles from Popular Science (Page 1137)

Q&A: To Solve The Water Problem, We Need To Solve Energy

Q&A: To Solve The Water Problem, We Need To Solve Energy

Answers from the U.S. Department of Energy’s Michael Knotekon on the "water-energy nexus"

By Cliff Ransom

New Study Uncovers Why Stress Leads To Depression In Some, But Not Others

New Study Uncovers Why Stress Leads To Depression In Some, But Not Others

By Princess Ojiaku

A Football That Broadcasts Where It Is On The Field

A Football That Broadcasts Where It Is On The Field

Or, how to make goal-line technology work for American football

By Francie Diep

Bionic Pancreas Handles Ice Cream Sundaes, French Fries

Bionic Pancreas Handles Ice Cream Sundaes, French Fries

The device takes over the duties of a typical pancreas in people with type 1 diabetes.

By Francie Diep

Pure Genius: How Dean Kamen’s Invention Could Bring Clean Water To Millions

Pure Genius: How Dean Kamen’s Invention Could Bring Clean Water To Millions

He just needs to get it to them

What I Learned Hunting Decoy-Weaving Spiders In The Amazon

What I Learned Hunting Decoy-Weaving Spiders In The Amazon

Unraveling a mystery about a spider that makes spider-shaped decoys in its web.

By Douglas Main

The Great Arctic Melt Opens Up A Lot Of Questions

The Great Arctic Melt Opens Up A Lot Of Questions

Can we answer them before it's too late?

The Week In Drones: Laser Warfare, Paper Planes, And More

The Week In Drones: Laser Warfare, Paper Planes, And More

Keeping up with the droneses

By Kelsey D. Atherton

The Mono-Mono Twins Are Cute, But Mostly They’re Rare—And Fascinating

The Mono-Mono Twins Are Cute, But Mostly They’re Rare—And Fascinating

By Alexandra Ossola

The Aerodynamics Of The World Cup Soccer Ball, In GIFs

The Aerodynamics Of The World Cup Soccer Ball, In GIFs

Some demos from NASA's Ames Research Center

By Francie Diep

When NASA Paid Researchers To Learn To Talk To Dolphins

When NASA Paid Researchers To Learn To Talk To Dolphins

Plus, the strange relationship one researcher developed while living with a dolphin for six months

By Francie Diep

Lie Like A Lady: The Profoundly Weird, Gender-Specific Roots Of The Turing Test

Lie Like A Lady: The Profoundly Weird, Gender-Specific Roots Of The Turing Test

How To Make A New Planet Home

How To Make A New Planet Home

Three simple steps for an intergalactic exit plan

By Rebecca Boyle

Where Will The World’s Water Conflicts Erupt? [Infographic]

Where Will The World’s Water Conflicts Erupt? [Infographic]

A heatmap of war over water

Dueling Amerika Bombers

Dueling Amerika Bombers

By Amy Shira Teitel

Real-Time Wastewater Analysis Shows What Drugs Are Being Used Where

Real-Time Wastewater Analysis Shows What Drugs Are Being Used Where

Drugs have been found in wastewater around the world.

By Douglas Main

Human In Robotic Exoskeleton To Kick Off The World Cup

Human In Robotic Exoskeleton To Kick Off The World Cup

The brain-controlled augmented suit was developed to give mobility to victims of paralysis.

By Hunter Atkins

How Male Dwarf Spiders Use Chastity Belts to Safeguard Their Fatherhood

How Male Dwarf Spiders Use Chastity Belts to Safeguard Their Fatherhood

By Rebecca Boyle

Soot, Comet Ice, And Medical Powders All Have This Number In Common

Soot, Comet Ice, And Medical Powders All Have This Number In Common

A new universal packing density for things made of small, rigid particles

By Francie Diep

Did A Chatbot Really Pass The Turing Test?

Did A Chatbot Really Pass The Turing Test?

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