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I'm a physicist and my primary vocation is doing theoretical physics, on paper, by hand. I also have a passion for explaining science, so I've written a number of popular science books-about hyperspace, the physics of the impossible, the future of the mind, and more. My latest (out now in paperback) is about The Future of Humanity: on Earth, across space, throughout time, all the way to our destiny among the stars. Read more about The Future of Humanity here: Proof: Fire away! I'm ready for your best!

I'll be signing off now. If you have more questions or I wasn't able to get to yours, I'll be doing a Facebook Live on Tuesday, April 30th. Hope to see some of you there. Thanks for your comments and curiosities!


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