As environmental emergencies go, the explosion of plastic waste is right up there. Professor Thomas Maschmeyer wanted to make plastic valuable enough for people to collect it. What he created might just clean up the planet.
Time-out as a method of discipline for toddlers and young children is a hot topic among parents and educators. Is it harmful? Does it damage the attachment bond between parent and child? New research says no. It is still one of the most effective discipline strategies.