News tagged with american chemical society

What makes fireflies glow?

As fireflies are delighting children across the country with their nighttime displays, scientists are closing in on a better understanding of how the insects produce their enchanting glow. They report in ...

dateJul 01, 2015 in Biochemistry
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Why Americans can't buy some of the best sunscreens

With summer nearly here, U.S. consumers might think they have an abundance of sunscreen products to choose from. But across the Atlantic, Europeans will be slathering on formulations that manufacturers say provide better ...

dateMay 27, 2015 in Other
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Expanding the code of life with new 'letters'

The DNA encoding all life on Earth is made of four building blocks called nucleotides, commonly known as "letters," that line up in pairs and twist into a double helix. Now, two groups of scientists are reporting ...

dateMay 27, 2015 in Biochemistry
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