Sixty feet down in Gulf waters off the coast of Alabama, stumps of an old cypress forest have appeared. How can they be 52,000 years old when the wood still smells like cypress? The discovery was reported by Live Science. It includes a five-minute video tour of the area which the discoverers are keeping secret […]
How does a growing flower bud or feather follicle know where to put the intricate colors and patterns on a mature flower or feather? Scientists are beginning to get partial answers.