Indiana University researchers have shown how to identify tens of thousands of genes all at once by using tiny semiconductor crystals that dazzle in ultraviolet light. The technique works like a bar ...

Visualize, if you will, a group of bacteria cells. They are kind of silly looking, when you get right down to it: shaped like a sphere or a pill, sometimes covered in tiny hairs or spikes. While ...

Did you know that all humans, regardless of their ancestry, have DNA that’s 99.9 percent similar to every other person on the planet? It’s true; that last 0.1 percent is where all the differences come ...