Researchers at UNSW Sydney have developed an ultrasonic brewing method that makes espresso-strength coffee with room-temperature water, cutting energy consumption by up to 75%, and 100 blind ...

Ultrasonic espresso’ made with cold water and high-frequency sound waves uses less energy than the traditional version – and ...

A new weekly column on the tech reshaping the world from Stockholm to Singapore, including the parts nobody planned for.

When you buy through our links, we may earn a commission. Our process 'ZDNET Recommends': What exactly does it mean? ZDNET's ...

Quick question: how did you learn to code? It probably wasn’t bribing someone a year or two ahead of you in CS to finish all ...

For many of us, a warm cup of coffee is how we start our day. For Texas A&M Health researchers, it may also offer a new way ...

I’ve been using Ninja’s Luxe Café coffee machine for months now – whichever model you choose, it’s a semi-automatic experience available for under $500/£500 for the entry-level Premier model. Both the ...

What do you love about coffee? Is it the caffeine boost in the morning, the creamy sweetness of a cappuccino or latte, the bucket of filter coffee you can sip on all day, or the quick kick of a good ...

For the past 10 days, my wife and I have been waking up blissfully every morning and quickly hitting our target heart rates. C’mon, get your mind out of the gutter. We’ve been using De’Longhi’s ...

In addition to plastic and aluminum pods, there’s a bevy of grounds-based coffee makers that specialize in one-cup-at-a-time brewing. So if you’re interested in the ease of pod machines, low-volume ...

University of Oregon chemist Christopher Hendon loves his coffee—so much so that studying all the factors that go into creating the perfect cuppa constitutes a significant area of research for him.