Carbon Nanotube Transistors That'll Save Moore's Law Are Coming in 2020

Our world of amazingly tiny electronics is about to get even tinier. After a decade of research, IBM says it'll bring carbon nanotube transistors to market by 2020. The company is now readying the technology to take over from silicon transistors, and that opens up a lot of exciting doors. » 7/01/14 10:26am 7/01/14 10:26am

Tiny Copper and Carbon Nanotube Wires Increase Current Flow 100 Fold

Researchers in Japan have developed an incredibly thin wire—just half a micrometer in diameter—made from a new composite material composed of traditional copper and those new fangled carbon nanotubes. But what makes this creation particularly awesome is that the new wire allows over 100 times more current to flow than… » 1/30/14 12:20pm 1/30/14 12:20pm

Carbon Nanotubes Can Now Fireproof Your Furniture

If you've ever lamented the fact that putting your sofa right next to a warm crackling fireplace was dangerous, carbon nanotubes might one day come to the rescue—again. Researchers at the National Institute of Standards and Technology—or NIST—have created a carbon nanotube-based coating that makes the foam used in… » 1/17/14 12:20pm 1/17/14 12:20pm

The First Carbon Nanotube Computer: The Hyper-Efficient Future Is Here

Coming just a year after the creation of the first carbon nanotube computer chip, scientists have just built the very first actual computer with a central processor centered entirely around carbon nanotubes. Which means the future of electronics just got tinier, more efficient, and a whole lot faster. » 9/25/13 6:20pm 9/25/13 6:20pm

Scientists Found a New Way to Turn Plastic Bags into a Supermaterial

Have you ever had a roommate who saves plastic grocery bags just in case they ever have the need to reuse the dang things? Like, hundreds of plastic grocery bags? Well, thanks to some Australian engineers, those extra bags can not only have a purpose, they can become technology of the future. » 9/25/13 12:20pm 9/25/13 12:20pm

The World's Tiniest Saw Is Made From Diamond-Coated Carbon Nanotubes

You know all that sawdust you're left with when hacking through a piece of lumber? It's a minor inconvenience for carpenters, but a huge problem for electronics manufacturers cutting expensive materials like silicon wafers on the microscopic scale. So researchers at the Fraunhofer Institute have found a way to make… » 8/09/13 2:20pm 8/09/13 2:20pm

Muscles Made From Wax-Filled Yarn Are Way Stronger Than Yours

The expansion and contraction of muscles keeps us alive every second of every day. Even though it's such a basic part of our existance, creating artificial muscles has proven to be a bit more complicated. That is, until now. Scientists have recently found what could be a good solution: yarn full of wax. » 11/16/12 12:40pm 11/16/12 12:40pm

New Material Stretches While Conducting Electricity

Japanese researchers have developed a new material capable of stretching to roughly twice its natural shape while conducting electricity—before snapping back with no damage to the circuit. It's essentially a rubber polymer filled with carbon nanotubes, and it could be used to create anything from a curved… » 8/08/08 9:18am 8/08/08 9:18am

Darkest Material Ever Is Almost Blacker Than Karl Rove's Soul

Is there anything you can't do with the wonderful stuff that is nanotubes? A scientist at Rice University has created the world's darkest material ever with pure carbon nanotubes, reflecting only .045 percent of all light shined on it. To put that in perspective, it's 100 times darker than the paint on a black… » 1/16/08 8:35am 1/16/08 8:35am