1. Emily Oster answers relationship questions for WSJ readers.
2. Researchers predict a 15 percent decrease in abortion rates if Roe is overturned.
3. Is self-selection responsible for music students' superior scores on the SATs?
4. Fast food consumers underestimate calories.
5. A new web documentary series about Kickstarter funding.
6. "The Beat of Sports" interviews Dave Berri about his recent post on the value of coaches.