Ingroup vs. Outgroup Prosociality; New Radio Signals from a Distant PlanetThe Last Show with David CooperAstrophysics professor Jesse Rogerson brings science news to the show with the following stories: It turns out love of your ingroup doesn't necessarily go together with hate of an outgroup; Ho...37 days agoIngroup vs. Outgroup Prosociality; New Radio Signals from a Distant PlanetThe Last Show with David Cooper0:00 / 0:00Keep up with this sourceFollow this sourceKeep this source in your dashboard and return to its latest articles. Email alerts are managed separately in Settings.FetchFeeds groups articles by feed so you can follow sources, compare coverage, and save stories for later.Back to all articles from The Last Show with David CooperMore from this feedChoose another story from The Last Show with David Cooper.What You Can Do to Feel WorthyWhen to Text After a First DateHow Millennials Are Stability Stacking; Side-Hustle Economy Goes MainstreamIs Your Smart TV Recording You?; AI CEO Says Industry Should Slow DownA Conversation for Suicide Awareness MonthFULL EPISODE: Should You Fear Weapons in Space? - September 18, 2026US Confirms Weapons in Orbit; Vampire White Dwarf Stars; Rocket Fuel from CO2Treatonomics: The Psychology of Small Splurges