3D guts and glory

July 25, 2025

💥 3D guts and glory: Caltech’s researchers built PillTrek, a tiny 3D-printed smart capsule that monitors your gut like a biochemical Fitbit. It tracks pH, glucose, serotonin, you name it, by crawling through your insides like a nerdy spy. It’s cheap, wireless, and eventually, yes, it comes out the old-school way. Consider it a poop diary with WiFi.

Tags: Fitbit, researchers, school, spy, wireless

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🎬 Where can I watch that? These sites have the answer

ChatGPT

You know the feeling. You want to watch a specific movie, maybe an old favorite (hello, 1999’s The Mummy) or that buzzworthy show everyone’s talking about, but you have no clue where to find it.

Instead of spending those precious moments actually watching it, you’re playing streaming detective: Netflix? Hulu? Prime Video? Is it free? Rentable?

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Your pocket scientist is smarter than you think

Android Earthquake Alerts (AEA) system

I read a geeky article that I think you’ll also find amazing.

Google quietly used its Android operating system to turn billions of phones into the largest earthquake detection network in human history.

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31%

That’s how many pet owners said they’d date their dog, if it were human. Yes, this is real. Thanks to TikTok and a little too much ChatGPT, people are anthropomorphizing their pets … and catching feelings. Yeah … it’s less weird if you don’t think about it.

Hidden Facebook messages: If you’ve been on the app a while, chances are you’ve got tons of unread DMs sitting in your Message requests folder. That’s where Meta sends chats from people you’re not friends with. To check, tap the Messenger icon > Settings > Message requests > You may know.

95 billion

That’s how many hours Netflix had people glued to their couch in the first half of 2025. That’s over 10 million years of screen time, roughly twice the age of Homo sapiens. Netflix plans to double its ad revenue with pause ads and interactive pop-ups. Nothing says “immersive drama” like a toothpaste ad mid-tear.

Over 2,400 nautical miles

How far a father-son duo rowed from San Francisco to Hawaii in 48 days. The son is 18, and if verified, he’ll be the youngest person to complete the mid-Pacific route. The heartwarming part? They did it to raise awareness and funds for veterans living with PTSD. Total legends.

14 minutes and 8 seconds

That’s how long the average dog watches TV per day. Sure, they’ll perk up for a barking scene, but unless it’s a nature doc with squirrels, consider them emotionally unavailable. After that, they’re back to their real passion: licking themselves and judging your life choices.

1 billion

That’s how many people watch podcasts on YouTube each month. Yes, watching. Turns out we didn’t kill our attention spans, we just moved them to couches, desks and smart TVs. If you’re multitasking with video in the background, congrats: You’re in excellent company. Might I suggest adding my podcast to the rotation? It’s cheaper than therapy.

100,000+

That’s how many accounts Chess.com bans every month for cheating. Turns out a lot of people need engine assistance to lose with dignity. With 20 million games played daily (13,000 per minute!), the site’s 30-member Fair Play Team is part detective squad, part digital janitor and very busy. No rookies allowed.

402 Tbps

That’s the new internet speed record just set in Japan. It’s 4 million times faster than your Wi-Fi, and no, that’s not a typo. We’re talking entire Netflix libraries in seconds, on regular fiber. Somewhere, a Comcast exec just spit out their latte.