Prince Harry is speaking out in support of a region he considers his second home. The Duke of Sussex, 41, penned the foreword to the new book Okavango and the Source of Life by Steve Boyes, out March ...
In 1944, Erwin Schrödinger published a book called What Is Life?. The physicist, famous for his alive-and-dead cat, clearly relished a brainteaser. Today, there is still no good definition. Life is ...