Black Holes, Alien Civilisations & How The World Ends - Dr David Kipping - #808

**Chris Williamson** (0:00)
Hello, friends. Welcome back to the show. My guest today is Dr. David Kipping. He's an astronomer, a professor at Columbia University, and a YouTuber. Expect to learn David's thoughts on Terrence Howard's appearance on Joe Rogan, what actually happens as you approach the speed of light, if there is any chance of finding intelligent life out there in the universe, how big the universe really is, the biggest questions we still have about black holes, how the moon was created, and whether time is infinite or if the universe will ever end, and much more. David is phenomenal. His YouTube channel, Cool Worlds, is one of my favorites, and he's just great. He's talking about all of the interesting space stuff that you always want to know about, about alien civilizations and exo moons and the history of the solar system and what happens in the future. It's great. He's phenomenal at what he does. And the two and a half hours of me harassing him about all of the weird questions I have about how the universe works. It is so good. You might have heard me say that I took my testosterone from 495 to 1006 last year. And one of the supplements that I used throughout that was Tonkat Ali. I first heard Dr. Andrew Hubern talk about the really impressive effects that tons of research was showing. And Fementus make the only NSF certified Tonkat Ali on the planet. That means that it's tested so rigorously that even Olympic athletes can use it. And that is why I partnered with them because they make the most carefully tested and highest quality supplements on earth. So if you're not performing in the gym or the bedroom the way that you would like, or if you're just looking to improve your testosterone levels naturally, Tonkat Ali is a great research back place to start. Best of all, there is a 30 day money back guarantee so you can buy it completely risk free, use it and if you do not like it for any reason, they will give you your money back plus they ship internationally. Right now, you can get a 20% discount by going to livemomentous.com/modernwisdomusing the code modern wisdom at checkout. That's L I V E M O M E N T O U s.com/modernwisdom and modern wisdom at checkout. This episode is brought to you by Whoop. I've won Whoop for over four years now since way before they were a partner on the show and it is the only wearable I have ever stuck with because it's the best. It is so innocuous. You do not remember that you've got it on. And yet it tracks absolutely everything 24 7 via something from your wrist. It tracks your heart rate, tracks your sleep, your recovery, all of your workouts, your resting heart rate, your heart rate variability, how much you're breathing throughout the night. It puts all of this into an app and spits out very simple, easy to understand and fantastically usable data. It's phenomenal. I am a massive, massive fan of Whoop. And that is why it's the only wearable that I've ever stuck with. You can join for free, pay nothing for the brand new Whoop 4 strap. Plus you get your first month for free. And there's a 30 day money back guarantee. So you can buy it for free, try it for free. And if you do not like it after 29 days, they will give you your money back. Head to join.whoop.com/modernwisdom. That's join.whoop.com/modernwisdom. This episode is brought to you by Shopify. Shopify is the global commerce platform that helps you sell at every stage of your business. From the launch your online shop stage to the first real life store stage, all the way to the did we just hit a million orders stage, Shopify is there to help you grow. Whether you're selling scented soap or offering outdoor outfits, Shopify helps you sell everywhere. From that all in one e-commerce platform to their in-person POS system wherever and whatever you're selling, Shopify has got you covered. Shopify helps you turn browsers into buyers with the internet's best converting checkout, 36% better on average compared to other leading commerce platforms. You would be amazed at how many massive brands you love use Shopify. Gymshark, perhaps one of the biggest independent sportswear companies in the world uses Shopify and if it is good enough for them, it is good enough for you. So if you are looking to get started at selling something online, Shopify is the easiest, quickest and most convenient way to do it. Plus, you can sign up for a $1 per month trial period at shopify.com/modernwisdom, all lowercase. That's shopify.com/modernwisdom to grow your business, no matter what stage you're in. But now, ladies and gentlemen, please welcome Dr David Kipping.