DNA isn’t just a building block of life—it can be a building block for other nano-size structures, too. These wonderfully intricate shapes are made by twisting and folding DNA into complex shapes using a newly developed technique, like a kind of advanced molecular DNA. »
For 26 years, since researchers first identified the gene responsible for cystic fibrosis, scientists have attempted to use the knowledge to help treat the illness. Now, gene therapy has been shown to help sufferers for the first time. »
Biologists just discovered 11 new species of chameleon hiding in plain sight—as chameleons tend to do. »
A team of geneticists is ready to unlock the secrets behind Internet celebrity cat Lil Bub’s unique appearance.
The United States’ most elite soldiers have been collecting DNA samples from suspected terrorists for years. But because analysis normally takes three weeks, it’s been a pretty useless chore. Now, however, U.S. Special Operations Command is testing a machine that can do it in 90 minutes. Get ready for advanced… »
A Subway franchise in Knoxville, Tenn. is the first US business to arm itself with “intruder spray,” which tags would-be robbers with a product called SelectaDNA. According to the manufacturer, the solution contains “a unique DNA code which can be used to uniquely mark and trace both items of property and criminals.” »
Technology is filled with all kinds of rumors, real and fabricated. It gives us a look at might be and will be. BitStream gathers the whispers all in one place to divine what the future has in store.
DNA testing startup 23andMe has been doing brisk business collecting genetic samples from over 800,000 customers. But the company just announced a new plan that'll launch it into the big pharma world: 23andMe is going to invent its own pharmaceutical drugs using the data it collects from customer DNA. »
That sensation you feel when you meet someone you like—that visceral pull towards another human being—there's biology behind that. And if there's biology behind that, it can be measured, and controlled for, and used to help determine if two people will be attracted to each other before they ever even meet in person. »
A recent survey conducted by the Oklahoma State University Department of Agricultural Economics found that 80.44% of respondents supported a government policy mandating labels on foods containing DNA. Not GMOs. DNA, the genetic material contained in every living thing known to science and practically every food,… »
The New Cold War is about to live up to its name a bit more literally. Researchers in Russia want to build the world's largest repository for DNA, storing the genetic material of every creature on Earth, both living and extinct. »
Ever since police started using DNA tests, one particular loophole has captivated our imagination: How do you distinguish between identical twins who share DNA? But it turns out even identical twins have tiny differences in their DNA, and prosecutors in Massachusetts want to use a new test for identical twins in court… »
What you're looking at is me, being blasted by a fog machine. It's not a prop for a rave or a haunted house; it's vapor laced with custom DNA particles that could prove I was at the scene of a crime. And it's just one way a cutting-edge security firm is using life's building blocks to detect counterfeits and bust… »
DNA sequencing is crucial for identifying and tracking nasty viruses like E. coli and the flu. But current tabletop-size DNA sequencing machines aren't readily portable. Researchers at the University of Otago in New Zealand have a solution in a brick-sized DNA sequencer that connects wirelessly to a smartphone or… »
When Kim Goodsell discovered that she had two extremely rare genetic diseases, she taught herself genetics to help find out why. »
In the Soviet Union, western antibiotics couldn't make it past the Iron Curtain. So Eastern Bloc doctors figured out how to use viruses to kill infectious bacteria. Now, with antibiotic-resistant bugs vexing doctors, that eerie yet effective method might come our way. In post-antibiotic world, infection cures you! »