13 Things That Don't Make Sense. The Most Intriguing Scientific Mysteries of Our Time, Paperback/Michael Brooks

Is 96 percent of the universe missing? Was the 1977 signal from outer space a transmission from an alien civilization? This book presents thirteen modern-day anomalies that may become tomorrow's breakthroughs. Spanning fields from chemistry to cosmology, psychology to physics, it captures the excitement and controversy of the scientific unknown.