Could DNA Hacking Be Used to Wipe Out World Leaders?

In this month’s issue of the Atlantic, there’s an interesting theory put forth in a story about biowarfare. Drawing on advances in genome decoding, the previous revelations that any stray materials containing the president’s DNA are frequently destroyed, and that Hilary Clinton has ordered the collection of DNA from other foreign leaders, the Atlantic posits the idea that the next evolution in biowarfare will be the development of personalized bioagents designed to attack specific strands of DNA. The strands of world leaders. More »

The Placebo Effect May Be Genetic

The placebo effect seems to make little sense: get ill, take a dummy pill, and you’ll recover in much the same way as someone taking real drugs. While there have been many theories bandied about over the years to explain how it works, new evidence suggests that it may be genetic. More »

Your Spit Might Tell Dentists If You Have Cancer

Dentists (a.k.a. we’re real doctors, I promise!) might soon be your first line of defense against cancer through something called salivanomics—meaning analyzing your spit to see if you have diseases. More »

There’s an Exercise App That Can Control Your Heart Rate With Music

Few things are as important as heart rate while exercising. Staying within a target heart rate can help determine how well your body performs. With that in mind, researchers at the University of Virginia have developed an app-based system capable of controlling your heartrate through strategically selected songs. More »

Soon, Your Vaccinations Will Be Arriving Via Email

Craig Venter, the über-DNA jockey who quietly sequenced the human genome using his own DNA, then made “synthetic life” by outfitting a gutted bacterium with homemade genes, says his next trick will be emailing biological molecules, using 3D biological printers. The move that could revolutionise healthcare – and biological warfare. More »

This Crazy-Looking Spaghetti Monster is a Heart Made Out of Glass

Think you’re prone to heartbreak? Be glad you don’t have one of these glass ones. More »

Dissolvable Breath Strips Promise Instant Relief From Food Burns [Science]

Thanks to researchers at the University of Texas at Austin, you may never have to gingerly sip a hot cup of coffee again to avoid burns. Because they’ve developed a dissolvable strip that numbs the pain of a bad burn in your mouth, instead of freshening your breath. More »

Infusions of Young Blood Can Reverse Some Effects of Aging [Science]

The idea of young blood slowing the aging process is a popular modern myth. A new study, however, suggests it might not be quite as ridiculous as it sounds. More »

Malware Is "Rampant" Across Medical Devices in Hospitals [Malware]

Medical technology is relying more and more heavily on computational power to streamline the healthcare process. But there’s a problem: computerized medical technology is increasingly vulnerable to malware infections, and nobody’s doing anything about it. More »

Could the Common Cold Be Re-Engineered to Destroy Cancer? [Science]

We don’t yet know how to kill the common cold—we can only suppress it. But we might be able to use the ever-changing virus to kill something else we’ve been unable to destroy: cancer. More »