Innovators

IBM leads on patents for 25th straight year

The global tech firm’s 9,043 patents included more than 1,900 related to advances in cloud computing, more than 1,400 related to artificial intelligence and 1,200 for cybersecurity, including a AI-enabled system designed to thwart phishing hacks.

Apple, suppliers drop on report of weak iPhone X demand

Shares in Apple Inc and several of its Asian suppliers fell on Tuesday after a report by Taiwan's Economic Daily and comments from some analysts suggested iPhone X demand could come in below expectations in the first quarter.

What is Bitcoin?

Digital currency, Bitcoin, has skyrocketed in value. Here’s what it is and how it works.