There are very few things that I know for sure, but I do know that I have the coolest t-shirt in the world and I am not referring to my vintage 1980’s pink Go-Go’s t-shirt. I stumbled on one of Jay ...

Call them oil droplets with a brain or even "chemo-rats." Scientists in Illinois have developed a way to make simple oil droplets "smart" enough to navigate through a complex maze almost like a ...