This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...
Follow the arc of its handle to Arcturus, the fourth brightest star in the sky, shining with an orange hue in the Boötes constellation above the east. Next, locate Vega, a brilliant blue-white ...
A mysterious spiraling blue light illuminated the night skies over ... STRANDED ASTRONAUTS The Met Office in the U.K. said it ...