Self-heating concrete is more resilient to the cycles of freezing and thawing that create potholes and damage roads, said ...

Use the crayon sharpener to make shavings ... Use the iron on a low setting to melt the pieces of wax paper together. 4. Use the scissors to trim any excess wax paper, and/or to cut the suncatcher ...

A project at Drexel University is developing self-heating concrete, which can keep streets safe from icy conditions while ...

But what if a sidewalk could melt ice on its own ... two types of concrete that use paraffin wax, a petroleum-based oil used in candles and crayons. Then they placed several slabs in a university ...

If your power goes out and you don't have a flashlight on hand, is repurposed butter from your refrigerator a good option for ...

How fast can a crayon run? Creative students in fourth to seventh grade are invited to wax artistic as they melt crayons into works of art in a Crayon Melt workshop from 4 to 5 p.m. Jan. 21 ...

Valentine's Day is the perfect excuse for a little romance but for most of us we don't want to spend too many pennies on the ...

These eight unforgettable children’s museums in Minnesota promise a whirlwind of fun, creativity, and hands-on learning ...