A Dental Filling Made from Bile and Silica
Science The ancient Greeks thought an excess of bile could make you angry or melancholy, but Julian Zhu thinks the digestive juice could improve your smile. The ancient Greeks thought an excess of bile...
View ArticleYeast Cells Armored in Silica Could Herald Future Nanotech Experiments
Technology Korean researchers encapsulate living yeast cells in synthetic silica armor and watch what happens In an interesting experiment, researchers sheathed living yeast cells in armor of silica....
View ArticlePoplar Science: Custom Proteins Drawn from Genetically Engineered Trees...
Gadgets In the future, we won't need rare-earth elements to make powerful computers. We can use poplar trees. Engineers in Israel have figured out how to use protein molecules from… In the future, we...
View ArticleAbsorbent Paint Could Soak Up Chemical Weapons, Protecting Vehicle Occupants...
Technology Syria’s regime announced for the first time this week that it has chemical weapons, and stands ready to use them if attacked. A new type of paint could potentially guard… Syria’s regime...
View ArticleThe best ways to preserve your flowers
DIY Save your Valentine’s Day blossoms. To preserve your Valentine's Day flowers, you need to remove their moisture with a process like air-drying, pressing, or nuking them in the microwave.
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