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Science / Technology & Space

Hand gestures could replace your house keys.

Nine Inventions Whose Time Has Come

Some are ingenious, some long overdue and some a bit strange. But all provide a glimpse of a different future

Gamers using FoldIt solved a riddle about the AIDS epidemic.

Can Crowdsourcing Really Spark Innovation?

Companies and scientists are using games and competitions to bring in fresh thinking from outsiders

Makerbot shot glasses

3D Printers Are Building the Future, One Part at a Time

Don’t just download music. Download sculpture. Or a bicycle. That’s the promise of 3D printing

The Chevy Spark

Seven Reasons to Believe Electric Cars Are Getting in Gear

They’re not ready for prime time, but electric cars are starting to pick up speed

Korogocho resident Phylis Mueni is one of the many Kenyans who benefit from the HabitHuts that can provide up to 1,600 gallons of clean water per day.

Pop-Up Relief in Kenya’s Slums

Solar-powered huts built by a Montana-based construction company provide two big needs: water and cellphone power

What do we have against creativity?

Why We Don’t Like Creativity

Everyone talks about innovation, but most people seem uncomfortable with the creative forces that make it happen

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How Smart Can a City Get?

Experts think it’s only a matter of time before cities are being run by sensors connected to powerful computers

Sofia Kovalevskaya, Emmy Noether and Ada Lovelace are just three of the many famous female mathematicians you should know.

Five Historic Female Mathematicians You Should Know

Albert Einstein called Emmy Noether a “creative mathematical genius”

What will be the future of spaceflight?

Space Travel in the 22nd Century

NASA and the Defense Department want scientists to start dreaming the next impossible dream: Exploring another solar system

New apps and gizmos are helping pets out.

Pet Tech Gears Up

Pet products are already a huge business. Innovations like pet GPS and remote feeding devices are making it even bigger

The 5.8-magnitude earthquake that struck Washington, D.C. on August 23 caused damage to the Washington Monument.

Scaling the Washington Monument

Mountaineering park ranger Brandon Latham talks about how engineers investigated the monument from hundreds of feet above the ground

There are as many as 7,000 drones in service; apparently manufacturers are struggling to keep up with demand.

Drones Get Smarter

We’re moving closer to the day when flying robots will make decisions on their own

Physicist Lisa Randall believes an extra dimension may exist close to our familiar reality, hidden except for a bizarre sapping of the strength of gravity as we see it.

Opening Strange Portals in Physics

Physicist Lisa Randall explores the mind-stretching realms that new experiments soon may expose

Are these machines making us stupid?

Are Machines Dumbing Us Down?

The idea that technology is causing us to lose our mental edge won’t go away

Solyndra offices

Can Solar Survive the Solyndra Swirl?

Following the collapse of the ballyhooed solar firm, these are dark times for renewable energy. But big players are betting it’s treehugger fantasy

Does this Aston Martin V8 Vantage make your mouth water?

Drooling Over That Car? It’s Not Just A Metaphor

Our mouths can water over non-food items, a new study finds

Hummingbirds can bend their beaks in the middle using muscles in their head, but no one has checked to see whether other birds can do the same thing.

Biologist Rob Dunn: Why I Like Science

Because in biology most of what is knowable is still unknown

Apple accused Samsung of copying their tablet design.

When Patents Cramp Innovation

Patents supposed to turn ideas into inventions. But in the tech world, they’ve become the weapons of choice when companies like Google and Apple face off

Face recognition software is making a leap forward from 2-D to 3-D scanning.

How Technology Fights Terrorism

The smart helmets of the future?

Football Tech to Protect Players

From “smart helmets” to “intelligent mouthguards,” football tackles the challenge of high technology to reduce injury and improve the game

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