Scientists Invent a Way to Brew Espresso With Ultrasonic Waves—No Hot Water Required

Scientists Invent a Way to Brew Espresso With Ultrasonic Waves—No Hot Water Required

Source: www.wired.com · Section: business-tech · Bias: Center-Left · Published: Sat, 20 Jun 2026 09:00:00 GMT

Researchers have demonstrated they can make coffee comparable to conventional espresso using ultrasonic waves. Because the process doesn’t need hot water, it consumes 75 percent less energy.

Read the full article at www.wired.com →

The same story across the political spectrum (4 sources)

Left: Trump family member says his new Kennedy Center move reveals his true 'insecurity' — www.rawstory.com
Center-Left: Read the transcript of Trump's interview with "The Axios Show" — www.axios.com
Right: Glenn Beck EXPOSES the economic stats used to destroy your hope — www.theblaze.com
Right: The pro-life movement won Roe — so why is it losing the war? — www.theblaze.com

← Back to FlashTopics.com