A "CD ladder" may sound like some complex investing strategy, but it's actually very simple. It allows you to earn high interest without keeping all of your savings locked up for months or years.

A CD ladder is just a group of CDs with different maturity dates. Instead of putting all your money into one CD, you split it up and stagger when each piece comes due. The biggest benefit is ...

The ways in which humans can be triggered into making irrational decisions are many and varied. Investors make higher bids for stocks when the sun is shining. If you add paper packaging to a product ...