Millennials are getting serious about saving.

Millennials are getting serious about saving. According to a new study, the number of young workers enrolling in 401(k) plans increased 55% in the first half of 2014. A major factor behind the increase is the “sheer number of Millennials entering the workforce.” Today they make up 25% of workers, and by 2020 that number is estimated to climb to 50%. (Time)