October 18, 2025, 1:24 PM EDT. Caleb Adams wasn't aiming for space when he joined the University of Georgia on a music scholarship, but he soon chased technical challenges. He built local-business websites, competed in hackathons, and helped develop a remotely operated telescope. With peers and faculty, he co-founded UGA's Small Satellite Research Laboratory, a team that designed a 12-pack-sized spacecraft and won NASA and Air Force Research Lab Phase II funding, beating out schools like MIT to launch the lab's first satellite in 2020. After earning BS and MS in computer science, Adams stayed at UGA to continue the lab's work. Today in Silicon Valley, at NASA's Ames Research Center, he leads automated spacecraft initiatives for distributed, self-driving constellations and serves as project manager for distributed spacecraft autonomy and deputy project manager for the Starling Mission.

October 18, 2025, 1:22 PM EDT. Caleb Adams, once a curious student who built websites and hacked together a remotely operated telescope, now helps shape spaceflight at NASA's Ames Research Center. As project manager for distributed spacecraft autonomy and deputy project manager for the Starling Mission, he leads efforts to create self-driving, intercommunicating satellites designed to manage traffic in Earth's low orbit and perhaps venture into deep space. Adams' journey began at UGA, where he helped found the Small Satellite Research Laboratory and steered a student-built spacecraft toward its 2020 launch. The lab's success earned Phase II funding from NASA and the Air Force Research Lab, beating out rivals like MIT. His career arc-from trombone on a college marching band to leading automated spacecraft-illustrates how hands-on labs and interdisciplinary work seed real-world innovation.

October 18, 2025, 1:20 PM EDT. Garmin's Venu 4 upgrades the look and adds smarter training features while keeping the reliable Elevate sensor. It's an all-around fitness watch, not just a runner's companion, with Training Readiness that factors sleep, recovery, and acute load to guide workouts. More coaching options and a broader mix of workouts make it easier to vary routines, and weightlifters will appreciate more accurate rep and set counting for post-workout stats. After sessions, you get a clear activity summary-training load and recovery time-that helps pace training. While heart-rate accuracy is good but not perfect and can depend on fit and band, the Elevate V5 sensor remains dependable. Overall, a compelling upgrade for serious exercisers.

October 18, 2025, 1:18 PM EDT. Garmin's Venu 4 leans into being an all-round fitness smartwatch, trading a race-focused vibe for broader training tools. The Elevate sensor remains solid, with heart-rate tracking that's reliable though not flawless. New features include an improved Training Readiness gauge that factors in sleep, recovery, and acute load to guide workout intensity, plus expanded coaching options that diversify routines. The author notes better rep and set counting for weightlifting, more varied suggested workouts when you don't have a coaching plan, and richer post-workout summaries showing training load and recovery time. The watch also offers clearer activity breakdowns and a robust daily-tracking experience, making it a compelling all-rounder for those who value fitness features over pure smart buzz.

October 18, 2025, 1:16 PM EDT. CNN discusses AI safety author Nate Soares and his book If Anyone Builds It, Everyone Dies, warning that AI's rapid advancement could pose existential risks for future generations. Soares argues there are many potential failure modes-from misaligned incentives to uncontrollable systems-and urges policymakers and researchers to take precautionary steps now. This interview highlights the urgency of serious safeguard measures, ongoing debates about AI governance, and the need for broad public awareness of how even well-intentioned AI development can have unintended, potentially catastrophic consequences.