In today's top stories, Jack Dorsey steps down as CEO of Twitter, naming Parag Agrawal as the new leader. Also, a Facebook whistleblower will return to Congress to testify, and a Sony patent offers clues to a possible PlayStation mobile controller.

Jack Dorsey, the co-founder of Twitter, will no longer head the social media giant. CTO Parag Agrawal is now the boss.

In today's top stories, Amazon endured protests during Black Friday sales, the US is restricting travel from South Africa and seven other countries and Owlet will stop selling its Smart Sock.

These tips, websites and apps will all come in handy as you navigate this year's holiday shopping rush.

The Tesla Model Y is so close to greatness, yet a country mile away from being worth your money.

This holiday shopping season may be unpredictable with supply chain disruptions and hard-to-find items. To check off everything on your list, be prepared, shop early and keep an eye on rolling deals.

Gift card scammers are raking in hundreds of millions of dollars. Here's how they operate.

In today's news, Apple has sued cybersecurity company NSO Group over its Pegasus spyware, T-Mobile settles with the FCC over a major 911 call outage and Spotify brings Netflix soundtracks to its platform.

In today's top stories, Twitter is the latest to join a shopping trend. Meanwhile, Walmart tests drone deliveries in Arkansas and Target will close for this Thanksgiving Day and beyond.

The short answer: Move on. But first you need to know how to spot flooding.