Read the latest articles from Popular Science (Page 1288)

How to Build a Sweet-Sounding Tube-Amp iPod Dock

How to Build a Sweet-Sounding Tube-Amp iPod Dock

By Vin Marshall

Google’s New Google+ Social Network Challenges Facebook, Promotes (Safe) Sharing

Google’s New Google+ Social Network Challenges Facebook, Promotes (Safe) Sharing

By Dan Nosowitz

Point/Counterpoint: Internet IDs Are a Terrible Idea

Point/Counterpoint: Internet IDs Are a Terrible Idea

Internet IDs will be ineffective, risky, and won't address the root of our real problems with online security

By Bryan Gardiner

Point/Counterpoint: We Need a System of Internet IDs

Point/Counterpoint: We Need a System of Internet IDs

It'll save us money and provide secure (yet optional) ways to do our online banking, healthcare, and taxes

By Becky Ferreira

Concepts & Prototypes: Two Next-Gen Nukes

Concepts & Prototypes: Two Next-Gen Nukes

Nuclear power is the most efficient emissions-free energy available. But can it be made safe? Two new reactor designs do just that

By Kalee Thompson

An Ultra-Low-Calorie, Low-Carb Diet is Sufficient to Reverse Type 2 Diabetes, Study Finds

An Ultra-Low-Calorie, Low-Carb Diet is Sufficient to Reverse Type 2 Diabetes, Study Finds

600 calories per day

By Rebecca Boyle

In Which We Compare Our Electric Vehicle to the Organic Vehicle–the Amish Horse and Buggy

In Which We Compare Our Electric Vehicle to the Organic Vehicle–the Amish Horse and Buggy

By Pierce Hoover

Obama Announces $500 Million Investment in Robots and Other Advanced Manufacturing Tech

Obama Announces $500 Million Investment in Robots and Other Advanced Manufacturing Tech

By Rebecca Boyle

New Alloy Can Convert Heat Directly Into Electricity

New Alloy Can Convert Heat Directly Into Electricity

By Rebecca Boyle

Tennessee Valley Authority Looks To Build Six Small, Modular Nuclear Reactors

Tennessee Valley Authority Looks To Build Six Small, Modular Nuclear Reactors

The first of their kind used for commercial energy generation

The Strongest Electrical Current in the Universe Spotted, 2 Billion Light Years From Here

The Strongest Electrical Current in the Universe Spotted, 2 Billion Light Years From Here

A Completely New Kind of Aircraft Propulsion System, Made of Rotating Cylinders

A Completely New Kind of Aircraft Propulsion System, Made of Rotating Cylinders

No wings, no rotors, no jets

By Rebecca Boyle

Celebrity Scandal Revealed: Last Week’s Hottest Japanese Pop Star Isn’t a Real Human

Celebrity Scandal Revealed: Last Week’s Hottest Japanese Pop Star Isn’t a Real Human

Why Sex With Creatures from the Future Is a Bad Idea

Why Sex With Creatures from the Future Is a Bad Idea

Researchers test sexual adaptations in time-traveling brine shrimp

By Jennifer Abbasi

Europeans Plan to Launch Prototype Wingless, Reusable Spaceship By 2013

Europeans Plan to Launch Prototype Wingless, Reusable Spaceship By 2013

By Rebecca Boyle

One Camera With 40,000 Lenses Helps Prevent Blurry Images

One Camera With 40,000 Lenses Helps Prevent Blurry Images

Analytical Method Used for Stock Market Helps Pinpoint A Possible Achilles Heel for HIV

Analytical Method Used for Stock Market Helps Pinpoint A Possible Achilles Heel for HIV

HIV's strongest sections could be its greatest weaknesses

By Rebecca Boyle

Study: Rising Global Temperatures Spur Steepest Sea Level Rise In 2,100 Years

Study: Rising Global Temperatures Spur Steepest Sea Level Rise In 2,100 Years

Reconstructing sea level history for the first time

By Rebecca Boyle

With an Artificial Memory Chip, Rats Can Remember and Forget At the Touch of a Button

With an Artificial Memory Chip, Rats Can Remember and Forget At the Touch of a Button

By Rebecca Boyle

Archive Gallery: Going Deep With Vintage Submersibles

Archive Gallery: Going Deep With Vintage Submersibles

The four-wheeled diving car, the world-famous Bathysphere, the farming sub, and more underwater craft from decades past

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