“Wind power has transformed the heart of fossil-fuel country. Can the rest of the United States follow suit?”
In 2009, Carbon nanotube tethers with a strength of 9 N/Tex [9 million newton meters/kg] is over twice as strong as any fibers ever produced before.
In 2016, Jian Nong Wang and his colleagues made nanotubes with a process akin to glass blowing: Using a stream of nitrogen gas, they injected ethanol, with a small amount of ferrocene and thiophene added as catalysts, into a 50-mm-wide horizontal tube placed in furnace at 1,150–1,130 °C.
They packed the nanotubes even more densely by pressing the film repeatedly between two rollers.
My new story for TechCrunch on why a new generation of kids might “really” love robots. What would Freud say?
Robots intrigue us. We all like them. But most of us don’t love them. That may dramatically change over the next 10 years as the “robot nanny” makes its way into our households.
In as little time as a decade, affordable robots that can bottle-feed babies, change diapers and put a child to sleep might be here. The human-machine bond that a new generation of kids grows up with may be unbreakable. We may end up literally loving our machines almost like we do our mothers and fathers.
Continue reading “What Are the Absolute Worst Cities to Work in Right Now?” »
More progress in repairing damage to the cornea which could have implications for aging research as well as for injury.
Media Contacts: Suzanne Day Media Relations, Mass. Eye and Ear 617−573−3897 Suzanne_Day@meei.harvard.edu
New findings may pave the way for the development of pharmaceutical therapies to reverse corneal scarring
Continue reading “Researchers shed light on repair mechanism for severe corneal injuries” »
In Brief.
Researchers have published a paper demonstrating how they were able to create the first fully programmable and reprogrammable quantum computer in the world. Other quantum computers in existence at the moment can only run one type of operation.
While several other teams and companies, including computer technology giant IBM, are in on the race towards quantum computing, all the quantum computers presented thus far can only run one type of operation—which is ironic, seeing as quantum computers can theoretically run more operations than there are atoms in the universe.
Continue reading “The First Reprogrammable Quantum Computer Has Been Created” »
Interesting article that suggests Acne sufferers may live longer.
Spotty teenagers may have the last laugh over their peers with perfect skin after research found that those who suffer from acne are likely to live longer.
Their cells have a built-in protection against ageing which is likely to make them look better in later life, a study has found.
Continue reading “Acne sufferers live longer, research suggests” »
Scared of superintelligent AI? You should be, says neuroscientist and philosopher Sam Harris — and not just in some theoretical way. We’re going to build superhuman machines, says Harris, but we haven’t yet grappled with the problems associated with creating something that may treat us the way we treat ants.
