A 200 million year old reptilian fossil was discovered by Alaskan scientists along the shores of Tongass National Forest. It was the low tide that made the discovery possible as a rare marine creature called Thalattosaurs was submerged in water and rocks. The last Thalattosaurs to survive was after the Triassic period, roughly 200 million years ago. An almost complete skeleton was recovered along with an outline of the body embedded onto surrounding rocks. The creature is usually between 3 to 10 feet long with padded limbs and flat tails. The snout turns downward and contains both pointy teeth for...