8 Incredibly Easy Ways To Improve Your Marriage, According To Science

Dates aren't just for single people.

Marriages aren't always rainbows and butterflies. Even if they start out that way, committing to someone forever takes a lot of work in the long run. But don't worry: just because there are ups and downs doesn't mean the union is doomed. It just means your partnership needs a quick tune-up.

The folks over at Relationship Advice created the below graphic that details the best ways to make your marriage better than ever — all of which are science-based. Such as the fact date nights do help and that surprises go a long way. (And though it's geared toward married couples, these work for any long-term relationship.)

Check 'em out, then get to popping that champagne!