#35 The big ideas of physics: Between what and why (Extra)

Bonus content for episode #35. I challenged Bibhushan to explain some complex concepts of physics in simple terms. The first concept is supersimmetry (at minute 00:53); the second is the cutest expression I've ever heard in physics: "a baby universe in a black hole" (well, the baby part is cute at least - at minute 6:47); and the third is "space can travel faster than light" and even more precisely: "there is nothing in our equations that prevents space from traveling faster than light" (at minute 10:18).