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Dark matter and energy

Dark matter and energy

Gamma rays and gravitational lensing provide hints of dark matter

24 Mar 2020
Fermi LAT
Eye in the sky: NASA's Fermi gamma-ray telescope may have caught a glimpse of dark matter. (Courtesy: NASA)
A comparison of data from gravitational lensing and gamma-ray observations has revealed that regions

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Edwin Cartlidge is a science writer based in Rome
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