Amazon opens up in-house ad tech for third-party ecommerce sites Retailers will have control over ad style, placement and quantity Available with Tilly’s and more soon, pricing is unconfirmed ...

Some investors were disappointed by Amazon's recent fourth-quarter results, in which the company's Amazon Web Services (AWS) ...

Now, Amazon is adding a new feature that will make searching for products on the site more enticing. Also: The 50+ best early Amazon Presidents' Day tech deals live right now This week ...