About 2.5 billion years ago, a pigment called chlorophyll appeared in single-celled organisms, allowing them to capture energy in the form of light and convert it into sugars. This biochemical trick, ...
Researchers created living light from bioluminescent algae that glows on demand without electricity and could someday power ...
Imagine a sea of glowing blue lights pulsing to the beat of the music. But instead of glow sticks filled with toxic chemicals ...
Explore the history of life on Earth, from 3.5-billion-year-old fossils to the vast diversity of species on our planet today.
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