Things are constantly in flux in the world of science. Here are two examples of revised dates in the history of primitive humans: “Homo erectus arrived in Indonesia 300,000 years later than previously thought” “Wasp nests provide the key to dating 12,000-year-old Aboriginal rock art: The technique involved dating mud wasp nest remnants found both beneath and on top of the paint” These items are more geological in character: “Geologists Dig Into the Origins of Plate... Read more