Will the war in Ukraine escalate global food insecurity? Then, overcrowding in emergency departments is becoming a risk to patient safety. Then, a new lighting design for motorcycles may save lives. And finally… the idea for a new medical glue was found under the sea.
A new invention helps researchers study the body’s chemistry; A spray-on coating could eventually replace plastic wrap; How to stay cool while lowering your energy bill; And finally, women in science don’t always get credit for their work.