The team tracked the signal back to a strange binary system containing a dead star or " white dwarf " and a red dwarf stellar ...

New research, however, has lifted the lid on where in space these signals could be coming from. One of the pulsating signals was tracked back to its source — a red dwarf, a common star in the ...

Better analysis techniques have given researchers the ability to detect radio pulses that last from seconds to minutes and ...

The bright red star Antares appears at the top center. Dust in the plane of our solar system glows as zodiacal light. The puzzle of predicting how three gravitationally bound bodies move in space ...

burning the last of its hydrogen and causing the star's outer layers to expand outward. At this stage, the star becomes a large red giant. Because a red giant is so large, its heat spreads out and ...