Apples and magnet. For this experiment you need to build suspension from chop sticks. Put 2 apples at opposite ends of the stick and after that bring a magnet very close (you need very strong magnet.

Ed Kang and Amy Schwartzbach-Kang, the pair behind The Laboratory Collective in Wicker Park, regularly teach classes and camps that mix science with literature to help kids become more enthusiastic ...

Researchers have pioneered a tabletop magnetic pulse generator that allows researchers to collect real-time, high-resolution data in a system that couples high magnetic fields and low temperature with ...