EP 649 : SpaceX Starship Orbital Test & OpenAI Safety Lead Resigns – AI & Science News

<p>SpaceX’s Starship finally broke the sound barrier of its own ambition, completing its first orbital test flight and deploying 26 Starlink V3 satellites before an early return. That milestone brings NASA’s Artemis moon‑landing plans a step closer, but the 90‑minute mission also raised fresh questions about reliability and schedule pressure. At the same time, OpenAI faces a leadership shake‑up: veteran safety lead David Robinson quit, warning that “AI cannot learn safety by failing in public.” Robinson’s critique of OpenAI’s iterative deployment model spotlights a growing clash between rapid AI advancement and the rigorous safeguards used in aviation and nuclear power. We also dive into science breakthroughs that stretch the imagination: researchers have split gentoo penguins into four distinct species, unveiling the first new penguin species in a century, yet climate change threatens three of them. Engineers unveiled paper‑based wallpaper that harvests indoor humidity to generate enough voltage to power a wireless keyboard, hinting at a future of self‑charging walls. And medieval medicine re‑emerges as scientists decode Bald’s eyesalve—a 10th‑century remedy—that could inspire new strategies against antibiotic‑resistant bacteria. From AI safety debates to space triumphs and quirky inventions, this episode delivers the stories you need to stay ahead. Listen now, share with your curious friends, and subscribe for daily AI &amp; science insights. Tools mentioned: Viktor.com, Monospace (Directus), MCP Connectors (Databox), Floot MCP, iFixAi, Gauth Unlimited Digital Canvas.</p>