A close-up of the Dragon's Egg Nebula, with two mismatched stars inside. ESO/VPHAS+ team. Acknowledgement: CASU Some 3,800 light-years away from Earth, in the Southern Hemisphere constellation ...

WASHINGTON - Two large stars residing inside a spectacular cloud of gas and dust nicknamed the "Dragon's Egg" nebula have presented a puzzle to astronomers. One of them has a magnetic field ...

Known as the "Dragon's Egg" nebula, NGC 6164 is located 4,200 light-years away in the constellation Norma. Russian Venus probe Kosmos 482 crashes in South Pacific near Chile The Russian Venus ...