Two nights ago, Venus sported a small, weakly-colored corona. Coronas form when light is diffracted or scattered by tiny ice droplets ( or occasionally ice crystals) in high clouds. Notice that the ...
There are three dog constellations in the night sky, but the best known are Canis Major and Canis Minor, the constellation Orion the Hunter’s faithful hunting dogs. Canis Major and Canis Minor are ...
Polish astronomer Johannes Hevelius created the constellation Canes Venatici in 1687 from several loose stars near the end of the Big Dipper's handle. The dogs strain at the leash, eager to chase ...
In March, the bright winter constellations of Canis Major, Canis Minor, Orion, Gemini, Taurus and Auriga fill the southern ...
Prominent constellations in the February evening sky are Canis Major, Canis Minor, Orion, Gemini, Taurus and Auriga. The winter constellations are so bright because there are simply more bright stars ...
Every night as you lie down to sleep there lies a sky just beyond your roof, full of millions of luminous spheres of plasma, or rather stars. “Sirius” — a star that lies in the Canis Major ...