Nanotechnology

Not Sugary Sweet, But New Artificial Photosynthesis May Change the Game Altogether

Now, it’s not the first endeavor into artificial photosynthesis, but it may be the most successful on account of its hybrid technology. And by creating a system of semiconducting nanowires, paired with bacteria, researchers with the U.S. Department of Energy and University of California, Berkeley believe that they may change the biotechnology game by converting carbon dioxide into something else, instead of a sugary sweet treat.

VIDEO—Watch How Researchers Tricked Light Into Revealing Its Paradoxical Nature

If you ever thought that you were alone in not understanding how light could both be a particle and a wave, you need not worry because you weren’t. In fact, for the better part of a century since Einstein theorized the dual nature of light, even researchers have had a tough time digesting the out-of-the-box quantum physics that this notion required to be true. Many researchers simply assumed that since the math checked out, and Einstein being the brilliant genius that he was, that the theory was right. But now, with some clever experimental design and a super-powered electron microscope, researchers are putting the doubts to rest and proving Einstein’s theory once and for all.

Watch This Spider Spin a Web That Makes Tech Designers Envious

Looking to boost the integrity of nanofilaments, important in commercial manufacturing and technology, researchers from Oxford University recently investigated how the filaments are spun in nature. Pulling inspiration from outside in their gardens, the researchers from the UK captured female Uloborus plumipes commonly known as “feather-legged lace weavers” and watched them spin their webs.

Ever Wonder How Spiders Spin Such Long Webs? Researchers at Oxford Use Microscopy to Find the Answer

Looking just outside into their gardens for a bit of inspiration, one group of Oxford University researchers has sought out to discover how common spider species spin such long, ornate fiber while only being a few nanometers thick. Hoping to reveal nature’s secret, which may someday revolutionize the technological industry as manufacturers find new ways of commercially spinning nano-scale filaments, the researchers captured female Uloborus plumipes commonly known as “feather-legged lace weavers” and watched them spin their webs.

Google’s Magic Pill Will Search Out Cancer—Or Is It the Nanoparticles?

In a day and age where nearly every problem is solvable with the help of the trusty internet and fast-powered search engines, why wouldn’t we expect some help in the health department, much more clinical than what we can find on WebMD? It’s a sector many companies have not been able to explore, but with the support and funding of the world’s largest search engine, researchers at Google are aiming to diagnose cancers, strokes and even a heart attack through tiny technology you can track on a wristwatch.

DNA 'Wires' Can Carry Electricity

Scientists working at the Hebrew University of Jerusalem have reportedly made a breakthrough in nanotechnology that could have far-reaching implications for nanotechnology. The group, comprised of researchers from the U.S., Spain, Italy, Cyprus and Denmark, published their findings in Nature Nanotechnology and claim they have been able to show that DNA molecules can carry electric current.
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