Chemistry
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Chemistry
Gold’s Glittery Rewards
Gold has properties that make it valuable not only for jewelry but also for electronics and other uses.
By Sarah Webb -
Chemistry
Sticky Silky Feet
The feet of zebra tarantulas can produce silk threads that may help them get a firmer grip.
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Animals
Firefly delight
Decoding firefly flashes unveils mating signals and other secrets of insect life.
By Emily Sohn -
Chemistry
Mother-of-Pearl on Ice
Scientists have found a way to copy the mother-of-pearl structures that oysters make.
By Emily Sohn -
Chemistry
Atom Hauler
Specially designed molecules can pick up and move around bunches of atoms on a surface.
By Emily Sohn -
Chemistry
Smelly Traps for Lampreys
Researchers tap into a sea lamprey's sense of smell to keep these fish under control.
By Emily Sohn -
Chemistry
Bang, sparkle, burst, and boom
Fireworks put on a dazzling, colorful chemical show.
By Emily Sohn -
Chemistry
Popping to Perfection
Scientists have uncovered why some popcorn kernels stay unpopped in the microwave.
By Emily Sohn -
Health & Medicine
The color of health
Colorful fruits and vegetables pack a powerful, healthful punch.
By Sarah Webb -
Tech
Inspired by nature
Researchers are applying lessons learned from butterflies, beetles, mussels, and other creatures to problems of human survival.
By Emily Sohn -
Chemistry
Spinning Clay into Cotton
Adding clay to cotton fibers can keep cotton from readily bursting into flame when heated.
By Emily Sohn