Read the latest articles from Popular Science (Page 1329)

New Washable RFID Chips Track Hotel Towels and Bathrobes

New Washable RFID Chips Track Hotel Towels and Bathrobes

Even the ones that accidentally end up in your bag

Blending Wool and Kevlar Could Make Better, Lighter Body Armor

Blending Wool and Kevlar Could Make Better, Lighter Body Armor

The power of natural fibers

By Rebecca Boyle

With a Massive Hardware Hack, Libyan Rebels Hijack Disabled Cell Phone Network

With a Massive Hardware Hack, Libyan Rebels Hijack Disabled Cell Phone Network

World Health Officials Debate Whether To Destroy Last Existing Samples of Smallpox

World Health Officials Debate Whether To Destroy Last Existing Samples of Smallpox

By Rebecca Boyle

The X-47B in Flight

The Navy’s X-47B Will Be So Autonomous, You Can Steer It With Mouse Clicks

MIT Uses Your Phone’s Sensors to Predict Its Movement And Keep Your Network Connection Steady

MIT Uses Your Phone’s Sensors to Predict Its Movement And Keep Your Network Connection Steady

By Dan Nosowitz

Florida, California, Washington D.C. and New York City to Receive Retired Space Shuttles

Florida, California, Washington D.C. and New York City to Receive Retired Space Shuttles

Houston snubbed, but Kennedy Space Center in Florida gets a shuttle

By Rebecca Boyle

Space Debris Solution du Jour: Launching a Cloud of Tungsten Dust Into Orbit

Space Debris Solution du Jour: Launching a Cloud of Tungsten Dust Into Orbit

The Secrets of Yuri Gagarin, Fifty Years Later

The Secrets of Yuri Gagarin, Fifty Years Later

Today we celebrate five decades of secrets, lies, and half-truths from space agencies

Video: Powerful Magnets Pointed At British Editor’s Head Prevent Him From Reciting A Nursery Rhyme

Video: Powerful Magnets Pointed At British Editor’s Head Prevent Him From Reciting A Nursery Rhyme

By Rebecca Boyle

Are Aliens Living On Planets Inside Black Holes?

Are Aliens Living On Planets Inside Black Holes?

Maybe that’s why we can’t seem to find them

By Rebecca Boyle

Putting a Price on Carbon Could Slow Oceans’ Acidification

Putting a Price on Carbon Could Slow Oceans’ Acidification

A carbon tax would make companies think harder about using fossil fuels, which spur rising acidity in the seas

By Donovan Hohn

Video: In Roiling Seas, Navy Laser Sets a Ship On Fire

Video: In Roiling Seas, Navy Laser Sets a Ship On Fire

Spending that military budget

By Rebecca Boyle

Archive Gallery: Revisiting the Golden Age of Zeppelins

Archive Gallery: Revisiting the Golden Age of Zeppelins

We comb our archives for the most majestic airships of the 1920s

Unprecedented Cosmic Explosion Spawns an Intergalactic Mystery

Unprecedented Cosmic Explosion Spawns an Intergalactic Mystery

Nissan’s Concept Esflow Takes the Lead on the Electric Sport Car Scene

Electric Vehicles

Nissan’s Concept Esflow Takes the Lead on the Electric Sport Car Scene

Esflow outdrives Nissan's first electric car Leaf and prices better than Tesla's Roadster

By Lawrence Ulrich

In November, A Massive Asteroid Will Fly Very Close To Earth

In November, A Massive Asteroid Will Fly Very Close To Earth

Sir Richard Branson Launches Virgin Oceanic, Will Explore the Deepest Depths of Every Ocean

Sir Richard Branson Launches Virgin Oceanic, Will Explore the Deepest Depths of Every Ocean

By Dan Nosowitz

Five Ways to Improve Your Facebook Page

Five Ways to Improve Your Facebook Page

By Amanda Schupak

SpaceX Unveils its New ‘Falcon Heavy’ Rocket, a 22-Story Heavy-Lift Behemoth

SpaceX Unveils its New ‘Falcon Heavy’ Rocket, a 22-Story Heavy-Lift Behemoth

More than twice the payload of a Delta IV at one-third the cost

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