Unknown Universe

Many books explain what we know about the universe. This one, from the hugely popular PhD Comics (50 million readers since 2008), tackles all the weird stuff we haven't figured out yet. In our small corner of the universe, we know how some matter behaves most of the time and what even less of it looks like, and we have some good guesses about where it all came from. But we really have no clue what's going on.

A Journey Through the Universe is a grand tour of the most amazing celestial objects and how they fit together to build the cosmos. There's a whole universe out there.... Imagine you had a spacecraft capable of travelling through interstellar space. You climb in, blast into orbit, fly out of the solar system and keep going. Where do you end up, and what do you see along the way? The answer is: mostly nothing. Space is astonishingly, mind-blowingly empty.

Best-selling author and commentator Jay Ingram is back to explain the magic and mysteries of the world around us. Jay takes listeners on a tour of the universe, exploring wonders big and small. From the farthest reaches of space to the most perplexing historical riddles to the marvels of who we are and what we're made of, Jay answers the important questions, such as: What's inside a black hole? Will machines ever learn to feel? And how much pee is in the average pool?