Despite moments of loneliness, fear and frustration, the journey from lively Buenos Aires to the wilderness of Patagonia was ...

When a key protein regulator dials down DNA repair mechanisms, our cells accumulate more mutations, which may cause us to age faster ...

How much can one small methodological change cost the economy? According to Indrek Saul, the "price tag" of the Estonian ...

Age puzzles go back to antiquity. They challenge us to figure out how ages fit together into a pattern, using a blend of ...

You get older every day. But how old are your cells and organs, really?

Men want connection, true connection, as much as women do. In general, they're a little slower at forming that connection ...