Grey and Brady Discuss: Hello Internet on Wax Cylinders, April Fools Revisited, the true height of Mt Everest, the banality of life in the past, the Event Horizon Black Hole, The Rise of Skywalker, and Brady's office. Sponsors: Away: thoughtfully designed luggage for the way you actually travel - get $20 off a suitcase at awaytravel.com/hi2019 and use promo code hi2019 Hover: the best way to buy and manage domain names - go to hover.com/hi and get 10% off your first purchase from Hover Ting: a smarter, less expensive and more human approach to cell phone service - get $25 off your bill (or $25 off a new phone in the Ting Shop) at hi.ting.com Listeners like YOU on Patreon Show Notes: Discuss this episode on the reddit Hello Internet on Wax Cylinders Brady's April Fool's Prank Event Horizon Black Hole Sixty Symbols: THAT Black Hole picture Veritasium: How to Understand the Image of a Black Hole & and clever double-dipping: First Image of a Black Hole Star Wars: The Rise of Skywalker How To Make A Blockbuster Movie Trailer