A new technical report focusing on antibodies from Medieval human teeth also reported the discovery of antibodies from inside a wooly mammoth bone.¹...

The job of physicists is to worry about numbers, but one number has perplexed physicists for more than a century. That number is 0.00729735256—approximately...

Evolution is so flexible! It can be fast¹ or slow.² It can go forward or backward.³ It can add or eliminate structures—such...