131 | Avi Loeb on Taking Aliens Seriously

Intelligence is a many splendored thing, especially when it comes to comparisons between species. Chimpanzees are better than humans at some numerical tasks, but less good at understanding what numbers actually mean. One window on the ways that species differ is how they play amo ...  Show more

Welcome to the March 2026 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). We take questions asked by Patreons, whittle them down to a more manageable number -- based primarily on whether ...  Show more

“The world's leading alien hunter” —New York Times MagazineFrom acclaimed Harvard astrophysicist and bestselling author of Extraterrestrial comes a mind-expanding new book explaining why becoming an interstellar species is imperative for humanity’s survival and detailing a game p ...  Show more

Storied Harvard theoretical physicist Avi Loeb made some waves with his recent discoveries: through a deep search of astronomical records, he and his team found an interstellar object that crashed into Earth off the shores of Papua New Guinea. In tonight's episode, Ben, Matt and ...  Show more

<span style="font-weight: 400;">Sam Harris speaks with Neil deGrasse Tyson about our place in the universe. They discuss our current understanding of extra-solar planets, the prospect that there is complex life elsewhere in the galaxy, the Fermi problem, the possibility that a ...

The search for life beyond earth is serious business and Dr. Avi Loeb is a serious man. As an accomplished member of Harvard University, he isn't joking around about UFOs and the possibility we are not alone.  On this episode, we talk once again with Dr. Loeb about his latest eff ...  Show more