Humidity is this trick's worst enemy, so if it's warm and raining outside, forget it for now and try again another day. It will work best on cold, sunny, windy days. You can substitute the PVC ...

Wikus van de Merwe (unwillingly) exploded a prawn with it. And that's perfectly acceptable, because every kid who's been caught probing a socket with a fork learns the hard way that Electricity Is ...

This just in from the FM science department: electric wands that magically put out fires! Harvard University researchers have discovered how to extinguish flames using electromagnetic fields, which ...

Electric wands could allow future firefighters to extinguish flames with a wave of the hand, recent experiments suggest. Currently, firefighters use water, foam, powder, and other substances to tame ...