by | Jan 5, 2026
It’s been two years since our last live session, and with so much changing in science and AI, it’s time to catch up. I’ll be taking your questions live on everything from space megastructures to the future of civilization. 🚀 Join this channel to get access to perks:...
by | Jan 1, 2026
Five sci-fi technologies becoming real today, from BCIs to space elevators. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Check out Joe Scott’s Oldest & Newest:...
by | Dec 31, 2025
As the year ends, remember: galaxies aren’t shaped only by time, but by rare, violent moments. Superkilonovae—neutron star mergers powerful enough to forge gold, uranium, and the building blocks of life—quietly shaped the universe we inhabit today. 🌌✨ Join this...
by | Dec 28, 2025
Stars won’t last forever, but civilizations might. Join us as we journey into the post-stellar future, where Dyson remnants, black holes, and exotic physics could sustain life long after the galaxies fade. Watch my exclusive video Rogue AI Empires:...
