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Spectroscopy

Spectroscopy

Biofinder could detect signs of extraterrestrial life

06 Aug 2022 Isabelle Dumé
Four images of fish fossils taken by Biofinder
Biofinder detected biological residues in fish fossils. (Courtesy: Misra, et al., 2022)
A highly sensitive instrument has picked up strong bio-fluorescence signals from fossilized organism

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Isabelle Dumé is a contributing editor to Physics World
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