Tiny brown dwarf is the coldest yet to emit radio waves

A small, faint brown dwarf located 37 light-years from Earth is the coldest on record to produce radio waves. Usually, ultracool brown dwarfs do not produce radio emissions because they do not possess magnetic fields to generate it. The new study, published July 13 in The Astrophysical Journal Letters, may assist researchers in further understanding theContinue reading “Tiny brown dwarf is the coldest yet to emit radio waves”
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