The Mashantucket Pequot Museum in Connecticut has realistic dioramas that depict life from the Ice Age to nearly the present.

Life expectancy has risen dramatically since 1900, reshaping how we understand aging. Scientists now view skin not just as a ...

Using geochemical analyses of marine sediments, researchers have been able to quantitatively reconstruct the Atlantic ...

As 100-year lives become increasingly common, Stanford psychologist Laura Carstensen is working to understand the ...