If you've wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we've got the answers—as well as some of our top recommendations.
Most Recent Articles
Commodore 64 Ultimate Review: An Astonishing Remake
The reborn Commodore 64 is an astonishing remake—but daunting if you weren’t there the first time around.
7 Best Digital Notebooks (2026): reMarkable, Kobo, Kindle
These nifty tools combine the ease of jotting notes by hand with the power of saving them digitally.
Tips for Keeping a Digital Diary and Why You Should
After 10 years of journaling, my only regret is not starting sooner.
The Great Big Power Play
US support for nuclear energy is soaring. Meanwhile, coal plants are on their way out and electricity-sucking data centers are meeting huge pushback. Welcome to the next front in the energy battle.
China Will Tax Contraceptives in a Bid to Improve Birth Rates
Amid historically low birth rates and economic pressures from its aging population, China will eliminate a decades-old tax exemption on contraceptives.
iMP Tech Mini Arcade Pro Review: A Nintendo Switch Arcade Cabinet
A fun diversion for retro gaming on the Nintendo Switch 2—if you can stand to look at it.
The Best Vacuum for Pet Hair—We Tested Many to Find Which Ones Work Best (2026)
Cordless, handheld, robot, and traditional—we tested them all to find the vacuum that’s fantastic for fur.
The Best Body Pillow, Tested and Reviewed (2025)
From the classic body pillow to unique shapes for optimal limb support, we tested a wide range of body pillows designed for side sleepers.
The Worst Hacks of 2025
From university breaches to cyberattacks that shut down whole supply chains, these were the worst cybersecurity incidents of the year.
The New Surveillance State Is You
Privacy may be dead, but civilians are turning conventional wisdom on its head by surveilling the cops as much as the cops surveil them.
3 New Tricks to Try With Google Gemini Live After Its Latest Major Upgrade
Google's AI is now even smarter, and more versatile.
The Most Dangerous People on the Internet in 2025
From Donald Trump to DOGE to Chinese hackers, this year the internet's chaos caused outsized real-world harm.
The Earth Is Nearing an Environmental Tipping Point
Today’s global coral bleaching events are the worst kind of climate warning.
Home Chef Promo Code: 50% Off
Enjoy up to 50% off deliveries, free meals, and more with the latest Home Chef coupons.
How Much Melatonin Should You Be Taking? (2026)
Many people rely on the sleep aid melatonin to help them get a more restful night’s sleep. But is it safe? And how much is too much?
10 Best Drones (2025): Flight-Tested and Reviewed
Whether you want to battle Star Wars spaceships or shoot a cinematic masterpiece, one of these drones is going to be perfect for you.
8 Best Plant-Based Meal Delivery Services and Kits (2025), Tested, Tasted, and Reviewed
Convenience isn’t just for meat eaters anymore. These plant-based meal kits and delivery services bring healthy preprepared meals and meal kits to your door.
People Who Drink Bottled Water on a Daily Basis Ingest 90,000 More Microplastic Particles Each Year
Drinking water in plastic bottles contains countless particles too small to see. New research finds that people who drink water from them on a daily basis ingest far more microplastics than those...
Billion-Dollar Data Centers Are Taking Over the World
The battle for AI dominance has left a large footprint—and it’s only getting bigger and more expensive.
The Dollar Is Facing an End to Its Dominance
Questions around the reliability of the US greenback are dulling the luster of what was the world’s currency of trade. New, global alternatives are emerging.