
Avi Loeb
Harvard's top astronomer, author of "Extraterrestrial: The First Sign of Intelligent Life Beyond Earth", and chair of the Breakthrough Starshot Initiative.
Top 10 podcasts with Avi Loeb
Ranked by the Snipd community

52 snips
Mar 21, 2025 • 50min
Curious stories of coexistence
Philip Johns, an evolutionary biologist studying urban otters in Singapore, shares fascinating insights about wildlife thriving in city landscapes. Avi Loeb, a Harvard astrophysicist, dives into the search for extraterrestrial life and the mysteries of interstellar objects, challenging scientific norms. Bestselling author Laurel Braitman explores the delicate balance of grief and joy, revealing how loss can illuminate life's treasures. Together, they discuss the intricate interplay of coexistence across species and the cosmos.

30 snips
Mar 12, 2025 • 1h 31min
Eric Weinstein “You’re being lied to!” with Avi Loeb [Ep. 482]
Eric Weinstein, investor and host of The Portal, teams up with renowned astrophysicist Avi Loeb, known for his controversial theories on extraterrestrial life. They dive into the rising anti-science sentiment in politics and academia, questioning the trustworthiness of scientific authorities. The duo discusses the enigmatic object 'Oumuamua, exploring its potential as an alien probe. They also critique conventional academic structures, advocating for a shift towards creativity and genuine inquiry to reignite scientific curiosity and innovation.

18 snips
Sep 9, 2022 • 3h 19min
Avi Loeb on Consciousness, UAPs, AI, CE5, Jacques Vallée, and Time Travel
Avi Loeb, a Harvard professor and founder of the Galileo Project, dives into cosmic mysteries and the search for extraterrestrial intelligence. He discusses the curious characteristics of Oumuamua and the implications of discovering dark matter civilizations. The conversation also touches on engaging with sentient AI, the dynamics of unidentified aerial phenomena (UAPs), and the philosophical intersections of science and religion. Loeb advocates for a shift in mindset to embrace curiosity and open-mindedness in scientific exploration.

17 snips
Jan 14, 2021 • 2h 51min
#154 – Avi Loeb: Aliens, Black Holes, and the Mystery of the Oumuamua
Avi Loeb, a Harvard astrophysicist and author of "Extraterrestrial," dives into thrilling topics that stretch the imagination. He discusses the mysterious interstellar object Oumuamua, pondering its unique properties and potential technological origins. The conversation shifts to the implications of extraterrestrial life and the challenges humanity faces in comprehending our cosmic environment. Loeb also emphasizes the importance of curiosity in science, advocating for bold thinking in exploring the mysteries of the universe.

13 snips
Mar 10, 2025 • 2h 6min
Harvard Professor Avi Loeb Weighs in on Life Beyond Earth
Avi Loeb, a Harvard astrophysicist and leader of the Galileo Project, takes us on an exciting journey into the search for extraterrestrial life. He discusses theories around Oumuamua and UAPs, provoking thoughts on alien technology possibly among us. Loeb emphasizes the importance of rigorous scientific inquiry and transparency in tackling these enigmatic phenomena. He also examines the interplay between science and public perception, advocating for proactive research in the cosmos. Get ready for thought-provoking ideas that challenge the status quo of academia!

12 snips
Jul 15, 2024 • 17min
My search for proof aliens exist | Avi Loeb
Avi Loeb, an astrophysicist renowned for his groundbreaking research on interstellar objects, discusses the urgent need for resources in the search for alien life. He reflects on the mysterious Oumuamua asteroid and advocates for a robust scientific approach to uncover extraterrestrial technology. Loeb argues that understanding the cosmos requires humility and collaboration and highlights the transformative potential of making contact with interstellar intelligence on our future here on Earth.

10 snips
Nov 20, 2024 • 36min
Were Neanderthals Cannibals? + AI With Professor Avi Loeb
Avi Loeb, a distinguished astrophysicist and professor at Harvard, joins to tackle some fascinating questions. They discuss the dark mystery of Neanderthal cannibalism and what this reveals about survival instincts. Loeb also sheds light on how artificial intelligence is revolutionizing our understanding of the cosmos and the ethical dilemmas it poses. From ancestry myths to cosmic explorations, this conversation dances across timelines and thought-provoking ideas, blending history with future possibilities.

10 snips
Aug 29, 2023 • 1h 57min
EXCLUSIVE: Avi Loeb Claims He May Have PROOF of Alien Technology (#342)
Avi Loeb, theoretical physicist and astrophysicist, discusses his book Interstellar and the search for extraterrestrial life. They explore the recent Galileo Project expedition to find evidence of alien technology. They also discuss becoming an interstellar species, Elon Musk's plans for interplanetary travel, and the importance of engaging with differing perspectives. The podcast touches on topics like space archaeology, the implications of finding an interstellar meteor, and the potential wake-up call for humanity through exploring the unknown.

9 snips
Sep 2, 2023 • 50min
113. Do We Have Evidence of Alien Life?
Harvard astronomer Avi Loeb dives into the possibility of extraterrestrial technology and challenges conventional thinking. He discusses the peculiar interstellar object 'Oumuamua and its controversial nature, exploring theories of it being an artificial construct. Loeb also examines recent congressional hearings on unidentified anomalous phenomena, shedding light on military encounters with unusual flying objects. With a call for the Galileo Project, he advocates for a data-driven approach to studying alien life, urging a reassessment of humanity's place in the cosmos.

4 snips
Sep 9, 2023 • 1h 11min
#678 - Avi Loeb - Will Humanity Ever Become An Interstellar Civilisation?
Avi Loeb, a theoretical physicist and Harvard professor, unpacks the complexities of humanity becoming an interstellar civilization. He shares his groundbreaking work collecting materials from another solar system and discusses the innovative technology aiming to propel spacecraft to near-light speeds. Loeb explores the existential threats due to global warming and the sun's expansion, emphasizing the urgency of interstellar exploration. The conversation also delves into the potential of AI, the classification of civilizations, and the mysteries of extraterrestrial life.