If you still use a Google Home Mini speaker, you can restore it to its original factory settings by holding down the microphone mute button for about 15 seconds until the lights flash and the device restarts. This is handy when you're selling the device, giving it away, or troubleshooting problems like voice commands not working properly. You can find the mute button on top of your device—it's usually marked with a microphone symbol—and hold it down firmly until you see the light changes that signal the reset is complete.
# iPhone 18 Pro vs. iPhone 17 Pro: What's New
Apple's newest iPhone 18 Pro brings modest upgrades to the camera, processor speed, and battery life compared to last year's iPhone 17 Pro model. If you're using an iPhone that's a few years old, these improvements could mean sharper photos and longer time between charges, but the differences are incremental rather than revolutionary. Before upgrading, ask yourself whether your current phone still does what you need—sometimes a few extra years of use make more sense than chasing each year's minor tweaks.
# Phone Steam Damage: What You Need to Know
Even phones labeled "waterproof" can be damaged by hot steam from showers because water vapor can seep into tiny gaps that ordinary water droplets cannot penetrate. This matters because many of us assume our expensive phones are protected in any wet situation, when really steam poses a different—and sneakier—kind of threat. Worth knowing: if you do accidentally expose your phone to steam, power it off right away and let it dry completely in a warm room for at least 24 hours before using it again.
Insurance companies are reporting that hospitals using artificial intelligence tools have actually spent more money on patient care, not less—one major insurer found an extra $942 million in costs over just two years. If you're on a health plan or paying attention to your medical bills, this matters because you might have expected AI to make healthcare cheaper, but early evidence suggests it's adding expense instead. Worth knowing: ask your doctor or insurance provider whether AI tools were used in your recent care, and request an itemized bill to see if you can spot where extra charges appeared.
Your old laptop gathering dust in a drawer can be repurposed into a "smart home hub"—the central control point that lets all your smart devices (like lights, thermostats, and security cameras) work together seamlessly. This matters because it saves you money instead of buying expensive dedicated hub devices, and it gives you a single place to manage your home automation without relying on multiple apps or company servers. Worth knowing: before you set this up, check what smart home system you want to use (like Home Assistant, which is free and popular), as this determines which devices will be compatible with your old laptop.
# Keeping Your Laptop Running Cool
Your laptop's vents can clog with dust and pet hair over time, which makes it work harder and run hotter—and you can often clean them without taking the whole machine apart. When a laptop gets too hot, it slows down, uses more power, and its parts wear out faster, so regular cleaning is like giving your device a longer, healthier life. Worth knowing: start by shutting down your laptop, waiting for it to cool completely, then use a can of compressed air to gently blow dust out of the vents from the outside—this simple step solves most heating problems without any risk.
Meta has created a small, cute device called Muse with a friendly character on its screen that can help you with everyday tasks like answering emails, booking travel, or ordering groceries. The company is betting that people will find a charming little companion more appealing and less intrusive than the smart glasses it tried to popularize, which faced criticism for privacy concerns. Worth knowing: before spending money on any new AI gadget, think about whether you actually need help with those tasks—sometimes a smartphone you already own does the job perfectly well.
Apple's new macOS Golden Gate software won't work on older MacBook models, leaving some users stuck with older versions. If you have an older Mac, this means you won't get the latest security updates and features that could keep your device running smoothly and safely. Worth knowing: check your Mac's age and model on Apple's website before assuming you can upgrade, as older machines from the mid-2010s and earlier may be left behind.
# Digital Avatars of Yourself: A Mixed Blessing
The author created a digital version of themselves that can have conversations with people, trained specifically to discuss venture fraud based on their expertise. For people over 50 who want to share knowledge or stay connected with family and friends across distances, this kind of technology could let your wisdom and voice live on in a new way. Worth knowing: while the technology is clever, the author points out real downsides—so if you're curious about trying something similar, it's worth asking yourself whether a digital copy truly captures who you are, or if it's better suited to specific purposes like preserving particular expertise.
# Sleep Mode vs. Shutdown for Your MacBook
Putting your MacBook to sleep uses a tiny bit of battery power to keep everything ready to go instantly, while shutting it down completely turns everything off but takes longer to restart. Sleep mode is better for daily use when you'll be away for just a few hours, whereas a full shutdown is worth doing once a week or when you won't need your computer for a day or more. You can safely use sleep mode most days without worrying about damaging your machine—modern MacBooks are designed to handle this just fine.
Researchers are testing whether drones could deliver defibrillators—machines that restart a stopped heart—to people having cardiac emergencies outside hospitals, potentially saving precious minutes. Every minute counts during a heart attack, and currently most people don't survive out-of-hospital cardiac arrests partly because help arrives too slowly; faster access to a defibrillator could dramatically improve survival rates and reduce brain damage. Worth knowing: some communities are already piloting drone delivery programs for medical emergencies, so you might hear about this becoming available in your area in the coming years.
Meta is betting big that smart glasses—the kind you wear on your face like regular spectacles—will become the main way people stay connected to their phones and the internet. For someone your age, this could mean easier ways to get information, stay in touch with family, or access help without constantly looking down at a screen. Worth knowing: these glasses are still evolving, so if you're curious, you might try them on at a store or watch some honest reviews online before considering whether they'd suit your lifestyle.
