⌛ TIME MACHINE

Scientists say this is the reason some relationships flourish and others flop

2 verified updates • corroborated by 2 independent sources • tracked since July 30, 2026

• 🔵
  05:30 AM 1 source: washingtonpost.com

  Scientists say this is the reason some relationships flourish and others flop
• 🟡
  06:30 AM 1 source: The Washington Post