You take a capillary glass tube with a bore of -0.5 millimeters or smaller, a propane torch, a file and a pair of goggles. Then, you build your own thermometer. While temperatures outside were hanging ...

Mix equal parts rubbing alcohol and water in the bottle with 2 drops of red food coloring. You should only fill the bottle about 1/4 full Put the straw in the bottle so it’s in the liquid but doesn’t ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Out of the many essential kitchen tools that any home cook should have in their cabinets and drawers, a meat thermometer is certainly a must. Small to store and often relatively affordable to buy ...