Eating raw fish always comes with a little risk, but can a two-ingredient curing method make it safe to eat sushi at home? An ...

Casting parts in silicone is great, and 3D printing in resin is fantastic for making clean shapes, so it’s natural for an enterprising hacker to want to put the two together: 3D print the mold, pour ...

Dig carefully. Use a gardening fork or shovel to gently loosen the soil beneath the tubers and lift the potatoes by their stems. If the potatoes are hard to pull, use the shovel to lever them out of ...

Contractors can increase the speed and ease of placing concrete with the latest technologies. But even the most advanced equipment cannot significantly enhance the quality of concrete. To do this, the ...