Plus, many are already struggling to repay student loans. Image source: The Motley Fool By age 30, you should have saved about $52,000, assuming you're earning a relatively average salary.

Marion Stokes secretly recorded 70,000 VHS tapes' worth of US broadcasts from 1979 until her death in 2012. Her son explains why, as a new documentary about her is released. Video by Tom Brook and ...