From Space Dreams to Smart Paint: Tech Frontiers & Everyday Innovations

In this lively episode of TechWatch Radio, Sam Bushman and Jay Harrison dive into the outer and inner reaches of technology; from the Voyager spacecraft still running on 69 KB of memory, to Jeff Bezos’ ambitious plan for millions to live in orbit within decades. The hosts question whether such space ventures are realistic or simply futuristic fantasies, comparing them with down-to-earth innovations like an Australian nano-coating that passively cools buildings and pulls water from the air.The conversation shifts to electric vehicle struggles and the post-subsidy sales slump, as Sam and Jay weigh whether the EV market can truly stand on its own. They spotlight Elon Musk’s Starlink as a game-changer for rural connectivity, discuss OpenAI’s $38-billion partnership with Amazon Web Services, and reflect on the soaring energy demands of AI. Wrapping up, they note how AI - especially ChatGPT - is reshaping daily life across industries, urging listeners to embrace its potential but keep human judgment in the loop!