What exactly is postmodernism? This graphic guide explains the maddeningly enigmatic concept that has been used to define the world's cultural condition.
In the midst of a quarantine, Fred buys Tiki, a puppy, to help bring a little joy to his family's life in isolation. What no one anticipated is that Tiki would turn their lives completely upside-down.
It is more than a century since Einstein's theories of Special and General Relativity began to revolutionise our view of the universe. Beginning near the speed of light and proceeding to explorations of space-time and curved spaces, this work takes readers through the thought experiments that have given shape to contemporary physics.