Unsolved Mysteries of Science: A Mind-Expanding Journey Through a Universe of Big Bangs, Particle Waves, and Other Perplexing Concepts

In the tradition of Paul Aron?s celebrated Unsolved Mysteries of American History, this fascinating book delves into twenty-one as-yet-unanswered questions of science. Drawn from across the scientific spectrum ? from fields as diverse as biology, astronomy, physics, and geology ? these unexplained phenomena include new questions about the fate of the universe along with ancient mysteries concerning life on Earth.