WASHINGTON, Dec 18 (Reuters) - U.S. President Donald Trump's administration has launched a review that could result in the first shipments to China of Nvidia's second-most powerful AI chips, five ...

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Here’s what you’ll learn when you read this story: For more than 50 years, scientists theorized that an electromagnetic wave could be reflected temporally—not just spatially. Scientists have been ...