Your child is your pride and joy — and why not, every parent should be a proud one, even if your child might be bird brained. Or maybe birds are baby brained? In any case, a new study has found that pigeons can categorize and name both natural and manmade objects–and not just a few objects. These birds categorized 128 photographs into 16 categories, and they did so simultaneously.
Antibiotics are for infections, vaccines are for viruses, and unfortunately both bacteria AND viruses mutate. So when someone has AIDS for example it is hard to fight since a vaccine would be hard to produce given how rapidly it evolves. Well now researchers may be one step closer to solving the problem since they have cracked a code that governs infections by a major group of viruses which includes the common cold and polio.