Uploaded May 2026 | Updated September 2026, 2 weeks ago
Earth leaks radio signals constantly, but could aliens actually hear us from another star? The answer matters for SETI, the Fermi Paradox, and the search for civilizations like our own.
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Earth leaks radio signals constantly, but could aliens actually hear us from another star? The answer matters for SETI, the Fermi Paradox, and the search for civilizations like our own.
🚀 Join this channel to get access to perks: youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join
🛒 SFIA Merchandise: isaac-arthur-shop.fourthwall.com
🌐 Visit our Website: isaacarthur.net
❤️ Support us on Patreon: patreon.com/IsaacArthur
⭐ Support us on Subscribestar: subscribestar.com/isaac-arthur
👥 Facebook Group: facebook.com/groups/1583992725237264
📣 Reddit Community: reddit.com/r/IsaacArthur
🐦 Follow on Twitter / X: twitter.com/Isaac_A_Arthur
💬 SFIA Discord Server: discord.gg/53GAShE










