You may be surprised to learn of the widespread uses of helium.
Nicholas Leadbeater, associate professor of chemistry at the University of Connecticut, details the wide application of this chemical element and explains why its days of filling party balloons may be coming to an end.
Joanne Dickson, research director on the Doctorate of Clinical Psychology Programme in the Institute of Psychology, Health and Society at the University of Liverpool, surveyed the personal goals of people with depression and people who have never suffered from the mood disorder to study the results.
The leatherback turtle population is getting some much needed help.
Dr. John Roe, assistant professor of biology at the University of North Carolina at Pembroke, is tracking, studying and helping to develop strategies that will help to revitalize the leatherback population.