Coming Soon To Your Mug: Temperature-Regulating Coffee Widgets
A couple of engineer buddies have designed the latest must-have accessory for the coffee drinker. Joulies are metallic beans you drop into your hot cup of coffee to make it…
View ArticleHow Scientists Ship Snowmen to Bahrain, Chill Beer and Keep Vaccines Cool
Three low-energy innovations to keep out the heat help scientists ship snowmen to Bahrain, chill beer with nanoparticles, and bring vaccines to developing…
View ArticleThis Cuddly Phase-Change Robot Will Keep You Warm at Night
The space heater nestled perpetually at my side this time of year can be pretty comforting, but itâs not great for my utility bills. It would be better to direct the heat…
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