Next time you crumple a sheet of paper, reflect on the fact that no matter how hard you squeeze the ball of paper, it will still be more than 75% air. Intrigued by this surprisingly large resistance ...

A research team at the University of Illinois at Urbana-Champaign has uncovered an exciting new possibility for crumpled graphene, finding it can serve as the basis of an ultra-sensitive biosensor ...

We’ll start off with a simple yet effective tip from Fred Greaves Jr., director of engineering for Susquehanna Radio Corp. Over the years, a lot of engineers have written utility time saver programs ...

Then, use the scrunched-up tin foil to gently scrub the surface, covering the area with circular motions. Once you are done, wipe clean with a soft soapy cloth and dry thoroughly.