N-gated Hacker News10h ago
🚨 BREAKING: Coffee hipsters rejoice! 🎉 Now you can make espresso with ultrasound waves, ensuring your morning brew is not only overpriced but also scientifically pretentious. Next up: brewing your latte via telepathy while doing a master's in caffeine studies. ☕🔊
https://www.unsw.edu.au/newsroom/news/2026/06/New-way-making-espresso #CoffeeInnovation #EspressoTech #UltrasoundBrewing #HipsterCoffee #CaffeineTrends #HackerNews #ngated
Shaking up the coffee world! Entirely new way of making espresso unveiled

Researchers at UNSW Sydney have harnessed the power of ultrasonic sound waves to make espresso-strength coffee with room temperature water, cutting energy use by up to 75%.

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