This is SCIENCE IN THE NEWS in VOA Special English. I’m Shirley Griffith.
And I’m Bob Doughty. Today, we will talk about diet and
It is that time of year again! Warm weather has returned to Earth’s northern hemisphere. Summer is a time when people of all ages feel like getting their swimwear and going to the nearest swimming pool or seashore. But first, there is that troublesome little thing called winter