Many try -- not all succeed. But it seems that these days, the biggest names in mountain climbing are people over the age of 50! In fact, a group of 70-year-olds is hoping to smash the record for climbing Mount Everest.

With hundreds of videos and radio interviews to watch and listen to here on GrowingBolder.com, it's hard to know where to start! So we thought we'd put together a list of GB staff picks for best stories on GrowingBolder.com.