Roku tumbles after Amazon announces free video service

Roku shares sank 4.9 percent on Wednesday on a report that rival Amazon is launching a competing video service that’s free. The Seattle-based Web giant is developing a...

Samsung gives first look at foldable smartphone

The smartphone industry has been searching for a breakthrough to revive a market mired in an innovation lull and a sales slump.A potential catalyst is coming with...

Scientists spot monster black hole at Milky Way’s center

Astronomers have observed a stunning, supermassive black hole at the center of the Milky Way that’s pulling gas blobs into its vortex at 30 percent of the...

Apple’s iPhone XS Has Two Great Secret Features

This week both acclaimed review site Anandtech and researchers at Taiwan's National Tsing-Hua University discovered Apple has, somewhat surprisingly, been downplaying two seriously big improvements inside the...

Amazon Echo may have captured audio of murder

An Amazon Echo may have captured audio of a cold-blooded killing in New Hampshire, and prosecutors have won the rights to the recordings, a judge ruled Friday. Authorities...

Lyft is racing to beat Uber to an IPO

Lyft is reportedly racing to beat Uber to the public markets, targeting an initial public offering for next spring. The ride-hailing app has hired IPO adviser Class V...

Amazon opening checkout-free Go store in NYC

Amazon is now branching all the way to the opposite coast by way of expanding a rollout of its checkout-free Amazon Go physical store concept. The e-commerce giant...

Artificial intelligence is coming for these types of jobs

Robots aren’t replacing everyone, but a quarter of US jobs will be severely disrupted as artificial intelligence accelerates the automation of existing work, according to a new...

Scientists figure out how to make ‘gold’ from cheap copper

Scientists in China have learned how to turn cheap copper into “gold” — and it could have a significant impact on the price of precious metals. The Chinese...

A foldable smartphone already exists

The first foldable phone in the world isn’t just a concept, as I first thought when seeing it demoed on video in Asia. It’s an actual Android...

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