Soviet Doctors Cured Infections With Viruses, and Soon Yours Might Too

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! » 6/07/14 2:00pm 6/07/14 2:00pm

Mystery Illnesses Could Now Be Diagnosed With a Rapid DNA Test

When we think of medicine, we usually think of the treatment: drugs, surgery, therapy. But before all that comes the diagnosis—a tricky proposition when symptoms are confusing and information scant. Now for the first time ever, doctors were able to use rapid DNA sequencing to identify an obscure bacterium in time to… » 6/05/14 6:20pm 6/05/14 6:20pm

Scientists Have Created "Alien" DNA

After 15 years of work, scientists have successfully created a living cell that contains two unnatural DNA building blocks. The breakthrough brings us one step closer to being able to synthesize cells that can produce drugs on demand. It even opens the door to a future where we could create life that's unlike anything… » 5/07/14 6:20pm 5/07/14 6:20pm

The Fascinating History of Eugenics

The name deriving from the Greek "eugenes," meaning "well-born," it should be no surprise that "eugenics" seeks to engineer a better human race by purposefully selecting good traits, and eliminating bad ones, as is common when breeding animals. Over the years, eugenics has had a number of proponents, from some of the… » 2/13/14 6:45am 2/13/14 6:45am

Discovery of DNA "Biological Clock" Could Get Us Closer to Immortality

The identification of the DNA markers associated with aging has brought us one step closer to the ever-elusive Fountain of Youth. UCLA geneticist Steve Horvath just published details about the discovery, and says that this could actually lead to drugs that reverse the process of aging. » 10/21/13 11:44am 10/21/13 11:44am