Amazon and Walmart go hard for Black Friday, but which retailer actually offers the best deals on the most popular categories? We've done the hard work for you and checked out eve

As someone who tracks deals on a daily basis, I can say two things with certainty: One, after years of scouring the net for deep discounts and sweet promos, I know what a great deal looks like, and two,

Walmart's Black Friday sale is here. These stellar discounts on Wirecutter-approved products are available now.