Here’s a neat trick you can try at home. Take a roll of tape (I’ve tried this with Scotch Magic tape but other tapes may work too) to a dark room. Now start unrolling the tape and look at ...

The weather may be getting warmer but spring is often unpredictable - and if a sudden gust has indicated a draught in your windows, this common stationery product could be the temporary fix you need ...

Paper tape holds data as patterns of punched holes. (2) A paper roll printed by a calculator or cash register. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.