“We do not know the origin of these sigls but there are three main possible explations: they could be emissions from ‘Ross 128’ similar to Type II solar flares, emissions from another object in the field of view of ‘Ross 128’, or just burst from a high orbit satellite since low orbit satellites are quick to move out of the field of view,” Mendez added. The sigls are probably too dim for other radio telescopes in the world and are currently under calibration. “Therefore, we have a mystery here and the three main explations are as good as any at this moment,” the professor said. Dwarf stars have been shown to have planets orbiting the habitable, or ‘goldilocks,’ zone, as is the case with the recently discovered TRAPPIST-1, RT reported. (IANS)