Tesla's plan for world domination, and more in the week that was
You may have missed the machine that 3D-prints houses from dirt.
Six vehicles powered by coffee, saltwater, sewage and other crazy fuels
A poop-powered motorcycle could have you fueling up at farms.
The best portable solar battery charger
When you're off the grid, be sure to pack the Anker PowerPort Solar Lite.
Wirecutter's best deals: Save $125 on an iPad Pro 9.7
Other picks include an ASUS ZenBook and a Pebble Time Steel smartwatch.
The Blumoo Bluetooth Universal Remote is now nearly 50 percent off
Ditch your remotes and control all your devices from a smartphone or Amazon Echo -- all at the lowest price on the web.
Here's how you can learn to be a hacker
Save hundreds on over 60 hours of hands-on training in ethical hacking, keylogging, and penetration testing.
The best ice cream maker
In the heat of summer, the Whynter ICM-15LS hits the sweet spot for great homemade ice cream.
Ben Heck's Hackmanji board game, part 3
The third in a three-part series.
Inhabitat's Week in Green: Flying cars and an urban underground park
Plus, spin classes could help you power through the laundry.