An artist's impression shows a red dwarf (left) and a white dwarf (center) closely orbiting each other. Astronomers believe the tight orbit causes the stars' magnetic fields to interact, releasing ...

Other research groups have found 10 long radio pulse-emitting systems over the past couple of years, and they are trying to determine what creates them because the pulses, all of which originate in ...

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Add Yahoo as a preferred source to see more of our stories on Google. An artist's impression shows a red dwarf (left) and a white dwarf (center) closely orbiting each other. Astronomers believe the ...

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy that would pulse every two hours, like a cosmic heartbeat. The long radio ...