cosmological constant | Isaac Arthur

The Anthropic Principle – Are We Meant to Be Here, or Just Lucky?

Are we here by design, chance, or selection bias? The Anthropic Principle, fine-tuning, doomsday math, and Boltzmann brains. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Check out Joe Scott's Oldest & Newest:...

Dark Energy

A look at Dark Energy, explaining and simplifying the concept around it, the Cosmological Constant, the Lambda-CDM model, and Vacuum & Zero-Point Energy. Sean Carroll discusses Energy Coinservation:...