When you think of cloning, you'll probably either think of dolly, or maybe some sort of sci-fi clone army. German scientists, on the other hand, their minds hop to Christmas trees, and the hope that cloning can bring us all perfect ones forever. Read More >>

It turns out that decorating your Christmas tree isn't necessarily all about taste. Mathematicians at the University of Sheffield have developed a formula for the perfect way to deck the halls. More specifically, what ratio of ornaments to lights to tinsel will make your tree most aesthetically pleasing. Read More >>