Facebook announces major changes to its news feed that will prioritize posts from friends over those from businesses or third parties. And Peter Thiel, the man who funded Hulk Hogan's lawsuit against Gawker, is reportedly now trying to buy the company.
Plus Wal-Mart coming off a roller coaster day with employee bonuses *and* layoffs. We break down why the retailer made both of these announcements on the same day, and what it means for its image.
And a look at the hottest cars at CES. From electric vehicles to self-driving technology to connected vehicles, we break down all the coolest unveils.
The largest South American airline altered its travel policy because Taylor Swift was supposed to perform in Argentina's capital on Friday but moved the date to Sunday because of inclement weather.
Big Business This Week is a guided tour through the biggest market stories of the week, from winning stocks to brutal dips to the facts and forecasts generating buzz on Wall Street.
