HealthWhat should we eat to give us better, healthier skin From carotenoids to vitamins C and E and minerals such as selenium, here are the most important nutrients to slow skin damage Features
HumansAncient footprints show how early human species lived side by side Footprints preserved on the shore of Lake Turkana in Kenya seem to be from two ancient human species, showing they lived there at the same time about 1.5 million years ago 51¶¯Âþ