Robotics

Efforts to deliver the first drone-based, mobile quantum network

Hacked bank and Twitter accounts, malicious power outages and attempts to tamper with medical records threaten the security of the nation's health, money, energy, society and infrastructure. Harnessing the laws of nature—namely ...

Internet

Bitcoin world faces 'halving': what's happening?

Bitcoin miners, whose computer processors enable the running of the world's most popular virtual currency, will soon face an event that takes place every four years and alters the profitability of the hi-tech industry.

Hardware

Apple plans to announce move to its own Mac chips at WWDC

Apple Inc. is preparing to announce a shift to its own main processors in Mac computers, replacing chips from Intel Corp., as early as this month at its annual developer conference, according to people familiar with the plans.

Consumer & Gadgets

New Xbox hits stores, launching holiday season console war

Microsoft's new Xbox console hit stores worldwide Tuesday, kicking off a holiday season battle with Sony's latest PlayStation model, as the coronavirus pandemic creates unprecedented gaming demand around the world.

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