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News
Physicists Found a Way to 3D-print Ice at Room Temperature Without a Freezer
5+ hour, 48+ min ago (195+ words) In a vacuum, evaporating water can freeze itself into delicate, support-free structures....
Volcano Science Reveals Secret to the Perfect Espresso
3+ mon, 4+ week ago (1182+ words) A new espresso equation shows why grinding too fine or too coarse can ruin your coffee. A good cup of espresso is harder to craft than you think. A small change in grind size can turn the same beans into…...
Old Solar Panels Built in the Early 1990s Are Still Going Strong After 30 Years at 80% Original Power — And That’s a Big Deal for Our Energy Future
8+ mon, 3+ day ago (320+ words) Home → Environment → Renewable Energy Thirty years later, old-school solar panels are still delivering on their promise. In the late 1980s, when Switzerland was just beginning to experiment with solar power, engineers bolted a few shiny panels onto rooftops, mountain stations, and…...
From the Vault: The World's First 3D-Printed Room Was a Baroque Bonanza
10+ mon, 2+ hour ago (537+ words) Home → Other → Great Pics In 2013, a significant milestone in digital fabrication was achieved. Architects Michael Hansmeyer and Benjamin Dillenburger created “Digital Grotesque I,” the world’s first fully enclosed, human-scale room constructed entirely using 3D-printed sandstone. We’ve revisited the article published…...