1. Markets in everything.

2. "Perhaps they are everywhere? Undetectable distributed quantum computation and communication for alien civilizations can be established using thermal light from stars."

3. "Biles briefly posted videos of her practicing bars and landing on her back on two dismount attempts, unable to complete the double-twisting double tuck as normal."

4. Speculative short piece on brain synchronization.

5. West African talking drums really can imitate human speech.

6. Carl Shapiro quits the FTC case against Facebook: "...he has criticized new FTC Chair Lina Khan's aggressive approach to antitrust enforcement, and she in turn has faulted the agency's traditional reliance on economists' analyses in its fights against alleged monopolists."