old

Although the US population under the age of 20 has decreased by more than 13% since 1970, Texas is actually getting younger.

Don't ever let anybody tell you you're too old for anything, except maybe for Fisher-Price toys. (Then again, playing Hungry-Hungry Hippos can be oddly fulfilling.) Still, though, if 86-year-old German Johanna Quaas can do this, you can do almost anything...

Sunday marked the moment when Fauja Singh from east London received a Guinness Book of World Records title for being the oldest man alive to complete a full-distance marathon. At 100 years old, Singh finished the Toronto Waterfront Marathon in a time of eight hours, 22 minutes and 16 seconds.