9.9 miles

New world record for how far a Wi-Fi signal can reach. The testing happened in Joshua Tree National Park, which is ideal, given how little interference there is. I know what you’re thinking: “I can’t get decent Wi-Fi in my house!”

Tags: miles, signal, Wi, Wi-Fi


🦅 The secret life of birds: The Motus Wildlife Tracking system has tagged nearly 50,000 birds, insects and bats with mini trackers to reveal their flight patterns. When an animal flies by one of 2,000 stations, its location is logged. A surprising and sad find? Only 40% of fledgling barn swallows in southern Ontario survive to migrate. ”Peep” at the data yourself.

This is the same generation that ate Tide Pods: Gen Z’s latest social media trend is snapping photos of their TSA security trays while we all wait in line behind them. They neatly arrange their sunglasses, jewelry, bags and shoes before sending them through the X-ray, captioning it with gems like, “Am I overpacking for the one-day late-summer getaway?” Oof.

✅ Instagram for teens: Congress is laying on the pressure and Meta is finally making changes. “Teen accounts” for anyone under 18 will block non-friends from viewing their content or messaging them. Parents can also see who their kids have recently messaged, set daily time limits and block app usage during certain hours. Full list of changes here. Share this one with anyone with a teen.

The clock is TikTok-ing: A three-judge panel just heard TikTok’s argument against splitting from ByteDance, a company with direct ties to Communist China. They say 170 million Americans use TikTok (think of that loss of productivity!) and questioned why other Chinese-owned apps like Temu and Shein aren’t being targeted the same way. I hope Mr. Wonderful’s idea of letting everyday Americans buy TikTok comes to fruition.

🏃‍♂️ Anything for likes: Strava users are paying mules to fake their workouts. Prices vary by region, but one account on Fiverr charges $16 for a five-mile run. Why on Earth? Some folks are injured and want to maintain their in-app activity streaks, and others just want to impress their online followers. Bizarre.

👾 The science of fun: Action video games like Space Invaders Extreme 2 can help kids at risk of dyslexia improve word-identification skills. How? Fast-paced games require fast cognitive and motor skills, activating brain areas that control attention and process memory. Out of 79 kids with a family history of dyslexia, more than 80% showed improvement in word-identification tasks after playing.

Last messages from the Titan submersible: The crew experienced communication issues en route to the Titanic but said things were “all good here.” At about 3,350 meters deep, with pressure at 4,900 pounds per square inch, they sent a final text — “dropped two wts” (weights) — and then contact was lost. So sad.

Teamwork makes the dream work: Copilot Pages is Microsoft’s answer to Google Docs. Ask Copilot for research, drop the responses into a new page, then edit with your colleagues in real time. Try it now if you use Microsoft 365 Copilot ($30 per month); it’s coming free for Copilot customers with Microsoft Entra accounts soon.

👁️ Billionaire Larry Ellison’s prediction: He says AI will power a massive surveillance system to monitor all of us. Doorbell cameras, police body cams, dashcams — you name it — will be analyzed to keep everyone in check. If something’s off, the AI will report it to the “appropriate” authority (paywall link). Yikes.

Neuralink rival: Tech company Synchron’s brain implant lets people control Amazon Alexa with their thoughts. One patient, a 64-year-old man with Lou Gehrig’s disease, can turn on lights, watch TV, make video calls and shop on Amazon using a Fire tablet. Even cooler? They connected the implant to an Apple Vision Pro so he could control the cursor and play Solitaire.