💥 Definitely a dipship: Chinese scientists say they’ve cracked the code for making the world’s fastest submarines. “Laser propellers” create tiny explosions, pushing subs to speeds fast enough to outrun torpedoes or jet aircraft. The downside? All that speed leaves a trail of bubbles and cavitation noise, making the subs easy to track.
58 years ago
The first episode of “Star Trek” debuted. Since then, Captain Kirk and his crew have starred in 850 TV episodes and 13 movies. I used to confuse “Star Wars” with “Star Trek.” What a wookie mistake.
🧥 MagSafe for coats: Jony Ive, designer of the iPhone, has invented a new button. His company, LoveFrom, teamed up with luxury brand Moncler to create a down-filled vest that transforms into a field jacket, parka or hooded poncho using magnetized buttons for easy swapping. FYI: It took four years to develop, so it’ll cost more than a few iPhones.
600 miles in 9 minutes
Charge capacity for Samsung’s new EV battery. Oh, and the solid-state battery has a 20-year lifespan. They say it’ll be ready for mass production by 2027. Luxury carmakers will be all over this.
Put a ring on it: Single folks are ditching dating apps and social media for hobby apps like Strava (for athletes) and Ravelry (for knitters). These platforms focus on activities, so there’s less pressure and superficiality than apps like Tinder, where looks take center stage. Imagine that … meeting someone through common interests, not just swipes.
🧹 This doesn’t suck: Roborock’s new Qrevo Curv is the closest thing to a vacuum that can handle stairs. Its industry-first auto-lift chassis can raise itself a little over an inch and a half. It’s not climbing steps yet, but it can get over fluffy rugs and bumps. Just one small hiccup — it’s priced around $1,660 in Europe. U.S. prices are still TBD.
Ram recall: Over 1.4 million Ram 1500 pickups from 2019 and 2021 to 2024 have a bug in the antilock brake system that could lead to crashes. Major red flag: Warning lights for your ABS, ESC, adaptive cruise control and forward collision systems. Call your dealership ASAP for a software update.
🚙 Break my wallet: BMW is going all in on hydrogen-powered cars starting with its 2028 models (paywall link). How it works: Hydrogen fuel cells within the vehicles generate electricity through a chemical reaction between hydrogen and oxygen. The only emission is water vapor. Sounds sweet, but hydrogen is more expensive than gas, and there are almost no refueling stations in the U.S.
Android alert: Malware called SpyAgent is disguising itself within 280 banking apps and streaming services. This one is smart enough to recognize images and is stealing crypto wallet recovery phrases saved as screenshots. Stay safe: Only download apps from the official Google Play Store and never screenshot your passwords or seed phrases.
75% of adults
Can’t identify nicotine pouches. That’s a big problem, considering how popular they are with Gen Z. Kids use them for a nicotine buzz, but they’re incredibly addictive. Talk to your kids and educate yourself.