How fireflies glow

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So how do fireflies glow? Fireflies use superoxide,  an oxygen molecule with an extra electron. The molecule is toxic to cells but fireflies evolved to use the molecule to glow. Researchers from Yale University and Connecticut College explain how in … Read More

Get to know light more!

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The United Nations General Assembly proclaimed this year, 2015, as the International Year of Light (IYL 2015). By doing this, the UN aims to raise global awareness about the importance of light and light-based technologies in changing the lives of … Read More