Read the latest articles from Popular Science (Page 1290)

New Split-Cycle Engine Design Shown To Improve Fuel Economy By 50 Percent

New Split-Cycle Engine Design Shown To Improve Fuel Economy By 50 Percent

This Week In The Future: January 17-21, 2011

This Week In The Future: January 17-21, 2011

Is the Developing World Poised for an Electric-Vehicle Boom?

Is the Developing World Poised for an Electric-Vehicle Boom?

That's what some experts here at the Lithium Supply and Markets conference believe, and if they're right, it could be good for everyone

By Seth Fletcher

Video: Revolutionary Beer-Pouring System Fills Cups At Breakneck Speed, Using Magnets

Video: Revolutionary Beer-Pouring System Fills Cups At Breakneck Speed, Using Magnets

New Imaging Method Opens a Long-Term Porthole Into the Deep Brain

New Imaging Method Opens a Long-Term Porthole Into the Deep Brain

By Rebecca Boyle

The Last Flight of the Space Shuttle Has Been Scheduled For June

The Last Flight of the Space Shuttle Has Been Scheduled For June

Now, to scrape together the money

By Rebecca Boyle

A Disc-Cutter-Powered Drag Racer That Hits Nearly 50 MPH

A Disc-Cutter-Powered Drag Racer That Hits Nearly 50 MPH

Tooling around in the Bolt Lighting--a car constructed by and of tools

By Gregory Mone

How The World’s Most Powerful Visualization Lab Turns Hard Data Into Scientific Cinema

Space Telescope

How The World’s Most Powerful Visualization Lab Turns Hard Data Into Scientific Cinema

With a blend of processing power and artistic acumen, the Advanced Visualization Lab recreates the universe in breathtaking visuals

Archive Gallery: Mankind’s Eternal Fascination With the Mysterious Moon

Archive Gallery: Mankind’s Eternal Fascination With the Mysterious Moon

What's on the moon? Here are the "midget-sun hypothesis," lunar snow, and more wild speculations we made prior to the Apollo 11 mission in 1969

With Upgraded Fasteners for the iPhone 4, Apple Finds a New Way to Screw With Inquisitive Users

With Upgraded Fasteners for the iPhone 4, Apple Finds a New Way to Screw With Inquisitive Users

The Second Green Revolution: An Alliance of Organic Farmers and Genetic Engineers

The Second Green Revolution: An Alliance of Organic Farmers and Genetic Engineers

A century of agricultural innovation vastly increased the amount of food--but with it came an increased population, and now hunger is on the rise. Fixing it will require an unlikely alliance

By Frederick Kaufman

At Least for the Next Ten Years, “Peak Lithium” is Nonsense

Electric Vehicles

At Least for the Next Ten Years, “Peak Lithium” is Nonsense

At the Lithium Supply and Markets conference in Toronto, analysts make clear that until 2020 there will literally be more than enough of the element to go around

By Seth Fletcher

The Navy’s Megawatt Laser Weapon Takes a Big Leap Forward with Powerful New Electron Injector

The Navy’s Megawatt Laser Weapon Takes a Big Leap Forward with Powerful New Electron Injector

Italian Scientists Claim (Dubious) Cold Fusion Breakthrough

Italian Scientists Claim (Dubious) Cold Fusion Breakthrough

Video: For More Maneuverable Undersea Bots, Researchers Mimic the Knifefish’s Cutting-Edge Fin Design

Video: For More Maneuverable Undersea Bots, Researchers Mimic the Knifefish’s Cutting-Edge Fin Design

The Good Kind of Mass Destruction

The Good Kind of Mass Destruction

Sometimes the safest way out of a dangerous situation is to burn everything to the ground. From a house full of explosives to 134 tons of Mexican marijuana, here are nine instances when the best solution is controlled calamity

By Juliet Lapidos

Harvard Scientists Control and Steer Live Worms Using Laser Light

Harvard Scientists Control and Steer Live Worms Using Laser Light

The Truth About Toyota’s New Magnesium Battery

Electric Vehicles

The Truth About Toyota’s New Magnesium Battery

As always, context is important

By Seth Fletcher

How Engineers Build Computers That Work Like A Mind

How Engineers Build Computers That Work Like A Mind

By Andrew Rosenblum

Fruit Flies’ Neural Networks Solve Distributed Computing Problem Better Than Humans

Fruit Flies’ Neural Networks Solve Distributed Computing Problem Better Than Humans

By Rebecca Boyle

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