Finance doesn’t have to feel like a foreign language. Wall Street trader-turned-financial educator Vivian Tu @YourRichBFF helps millions of people make sense of money, breaking down complex concepts into everyday terms you can understand. She shares how she broke free from the stress of living paycheck to paycheck — and explores how we can shift power structures to give everyone a real shot at building wealth.

What can happy rats teach us about human joy? Behavioral neuroscientist Kelly Lambert describes how her team trained rats to drive tiny cars to earn treats — and noticed something surprising about how effort and anticipation affect the brain. The experiment opens new questions about how reward, agency and “behaviorceuticals” might help build resilience and support mental health. (Recorded at TEDxRVA Youth on November 9, 2025

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The BASE experiment at CERN, on the France-Switzerland border, is celebrating the first successful transport of antimatter by truck. The newfound ability to transport antimatter offsite will empower scientists to study it in greater detail without interference from the giant magnets that power CERN’s antimatter factory, possibly unlocking hidden truths about the nature of the universe.

0:00 The Most Expensive Material in the Universe
0:15 The Dangers of Matter-Antimatter Annihilation
0:58 Defining Antimatter: Protons vs. Anti-protons
1:49 Could Antimatter Be Weaponized?
2:06 Inside the Historic Antimatter Transport
2:33 How Penning Traps and Vacuums Work
2:51 Why Antimatter Costs $62 Trillion Per Gram
3:14 Moving Off-Site to Solve Cosmic Mysteries1
4:18 The Future of Fundamental Physics

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