An echocardiogram, or echo, is a test that helps doctors check on your heart health. The test, which is a kind of ultrasound, uses harmless sound waves to create a real-time moving picture of your ...

It was dark and silent, with a chill in the air, as an army of police vehicles blue-lighted their way through the city, headed for one destination. If you told me at 6.20am that Merseyside Police were ...

Looking to invest in a new smart speaker? Amazon's Alexa-enabled Echo devices offer a brilliant option, and with two new speakers added to the range (with more to come), it's worth taking a look at ...

The Echo Show 11 benefits greatly from its best-ever touchscreen and strong speaker design, but its secret weapon is the upgraded Alexa Plus AI voice assistant, which proved more natural and accurate ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Follow ZDNET: Add us as a preferred source on Google. Virtual assistants will soon be as commonplace as smartphones -- in many parts of the world, they already are. Most smartphones have a built-in ...

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