Add Yahoo as a preferred source to see more of our stories on Google. If you're not sure how you want to celebrate your 40th birthday, start by thinking about the activities and people that make you ...

Add Yahoo as a preferred source to see more of our stories on Google. Forty is the new 30. It feels good to be turning the big 4-0. You’ve accomplished so much, and you’re right where you want to be.

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Turning 40 is cause for celebration! It's the start of a new decade in your life. If you're looking for a ...