Paul recounts how Philo Farnsworth, armed only with a hand-cranked calculator, developed a fusion concept using electrostatic confinement. By 1959, he was building “fusors”—basketball-sized devices capable of producing sustained, controllable fusion reactions. Full Episode: https://youtu.be/r_0o1W5E2JU?si=B2Aem1fXYLXNT6ZB | Matt Beall Podcast

Flame Test Lab! Turning Chemistry into a colourful light show! ✨ When electrons get excited and return to the ground state, they release energy light, creating this stunning array of colors. 🌈 It’s moments like these that remind us how fascinating chemistry can be! 🔥 What’s your favourite science experiment? Let us know in the comments. Video by @msrecoskie #chemistry #chemistryclass #flametest #classroom #science #stem #teacher #teacherlife #teachergram #teaching #teachercommunity #highschool

🎨 HOW TO TEST YOUR COLOUR VISION? Don’t wait until colours start looking confusing! 1️⃣ Ishihara Test – The Famous Dot Plates ✔ Spot the hidden number in coloured dots ✔ Best for red-green colour blindness ✔ Most commonly used in clinics 2️⃣ Farnsworth D-15 Test ✔ Arrange coloured caps in the right sequence ✔ Helps check the severity of colour defect 3️⃣ Lantern Test (For Career Requirements) ✔ Used for Army, Railways, Aviation ✔ Identify red, green & white lights correctly 4️⃣ Anomaloscope – G

Last night's Smoke Screens Livestream Concert was truly one you can't miss. Here's a little peak into Veronica Swift's set with Joe Farnsworth's Time to Swing Trio featuring George Cables (piano) and Paul Sikivie (bass)! Second livestream starts tonight at 8pm ET! Purchase your streaming pass: bit.ly/30KMQxC ** Each Show Is Available For On-Demand Streaming for 48 hours worldwide! | SMOKE Jazz Club

Our Smoke Screens Livestream Series is availbale for 48 hours worldwide after the first broadcast! That means you can purchase a streaming pass and have the perfect Sunday Funday with dinner and show from home! This weekend: Veronica Swift graced the stage with the Joe Farnsworth "Time to Swing" Trio featuring George Cables and Paul Sikivie! Purchase your streaming pass: bit.ly/30KMQxC ** Each Show Is Available For On-Demand Streaming for 48 hours worldwide! | SMOKE Jazz Club