Physics buskers bring science tricks to the National Eisteddfod

Visitors to the National Eisteddfod of Wales on the outskirts of Ebbw Vale will be looking forward to ‘ymryson’, poets, competitions, choirs and dance performances, so what will they make of the loud lollies and tornado tubes awaiting them? The Institute of Physics (IOP) in Wales is sending its Physics in the Field team of [...]