TED-Ed offers a brief guide to history's deadliest colors, from lead white in Ancient Greece to "Paris Green" in the 18th century.
A colorful primer on history's deadliest colors
SwiftCV lets you build a professional website to help get the job you want
If you're attacking your job search armed only with your resume and a cover letter, you're leaving a lot of important weapons on the table. Consolidating all your job candidate information to a social profile like LinkedIn doesn't hurt, but the limits of those platforms don't exactly shine a full spotlight into all of your… READ THE REST
This $105 biometric wallet lets you keep a tight leash on your cryptocurrency
For those who spent years or decades with a billfold or a wallet, understanding how a cryptocurrency hardware wallet works can be a bit of a head-scratcher. That's partly because a crypto wallet doesn't actually hold your money, even the digital money that Bitcoin and other cryptos represent. No, your hardware wallet is really about… READ THE REST
30 eco-friendly deals
It's a big and beautiful world. And sometimes, it's easy to feel afraid that all the ill effects we've heaped on our resilient planet have practically consigned us to our doom. But hey…that's quitter's talk. Progress only happens when everybody does their part. And in celebration of Earth Day, this is a great time to… READ THE REST