Credit cards offer cash back, discounts, airline miles and many other rewards. Feb. 3, 2010— -- More than 173 million Americans had credit cards in 2006, and that number is expected to increase ...

Discover top credit card rewards like cash back, travel miles, and discounts. Learn how these perks can match your spending habits for maximum benefit.

The Discover it Cash Back Credit Card is one of the BEST cash back credit cards with NO ANNUAL FEE. It’s also a fantastic credit card for beginners in 2020. Click "Show More" to see Ad Disclosure.

Discover cards are currently not available on CNBC Select and links have been redirected to our credit card marketplace where you can review offers from other issuers like American Express or Chase.

Phew, that's a lot of questions! I totally get it. Capital One and Discover merged back in May, and Discover customers, like you, are curious about what happens next. Unfortunately, we don't have a ...

Double-dipping is a credit card strategy that involves linking your card purchases to at least two rewards programs to maximize your earnings. Some ways you can double-dip include purchasing items in ...