Science News Sep 26: Quantum Computing at Room Temperature?

Today we talk about raisins. Yes, raisins. Quasars with dark matter halos, pink diamonds, the last moments of a dying satellite, a new type of qubit, maybe, how to measure the length of the day with lasers, a new treatment method for brain cancer that’s got something to do with quantum mechanics, whether climate change drives migration, and of course, the telephone will ring. The quiz for this episode is here.