Science
‘Powerful auroras’ on alien planets may be sending strange radio signals toward Earth – Livescience.com
The northern lights on these worlds must be much, much stronger than on Earth.

Four brand-new alien planets have potentially been discovered after scientists detected the shimmering radio flashes of aurora
s in those planets’ atmospheres, a new study says.
Auroras occur when solar wind — intense gusts of electric particles belched…
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