"Here are the timestamps. Please check out our sponsors to support this podcast.<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=0m00s"">0:00</a> - Introduction &amp; sponsor mentions:<br>- Eight Sleep: <a href=""https://www.eightsleep.com/lex"">https://www.eightsleep.com/lex</a> to get special savings<br>- Rocket Money: <a href=""https://rocketmoney.com/lex"">https://rocketmoney.com/lex</a><br>- Indeed: <a href=""https://indeed.com/lex"">https://indeed.com/lex</a> to get $75 credit<br>- ExpressVPN: <a href=""https://expressvpn.com/lexpod"">https://expressvpn.com/lexpod</a> to get 3 months free<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1m12s"">1:12</a> - Black holes<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=6m16s"">6:16</a> - Albert Einstein<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=25m44s"">25:44</a> - Quantum gravity<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=29m56s"">29:56</a> - String theory<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=40m44s"">40:44</a> - Holographic principle<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=48m41s"">48:41</a> - De Sitter space<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=53m53s"">53:53</a> - Speed of light<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1h00m40s"">1:00:40</a> - Black hole information paradox<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1h08m20s"">1:08:20</a> - Soft particles<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1h17m27s"">1:17:27</a> - Physics vs mathematics<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1h26m37s"">1:26:37</a> - Theory of everything<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1h41m58s"">1:41:58</a> - Time<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=1h44m24s"">1:44:24</a> - Photon rings<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=2h00m05s"">2:00:05</a> - Thought experiments<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=2h08m26s"">2:08:26</a> - Aliens<br><a href=""https://www.youtube.com/watch?v=y3cw_9ELpQw&amp;t=2h14m04s"">2:14:04</a> - Nuclear weapons",(reply>), Thanks Lex. Your work is priceless, a true gift in an era with so much bias and misinformation. BTW, I am seeing replies from you (allegedly) from WhatsUp account. Is this real?,(reply>), +,(reply>), Hello Lex, it may be that the black holes are one way portals between universes, entry and exit points from one space to another.,(reply>), @ToysInTheAttik if photons could see, the world would appear frozen to them as they travel. there's nothing between immediate that can take time, what do you mean?