This certainly doesn't sound warm, but it is warmer than the CMB temperature of today, which is just 2.7 Kelvin or -454 Fahrenheit. Trying to Understand Dark Energy Dominik Riechers, professor of ...

Nicknamed the "Giant Dark Cloud," scientists first noticed that feature in data gathered by an infrared camera aboard the Japanese spacecraft Akatsuki, which has been orbiting Venus since 2015.

A timelapse video filmed by an eyewitness shows an imposing dark cloud approaching the city of Zhuhai as Typhoon Wipha rolls ...

A Massive, Glow-in-the-Dark Cloud Lurking in Our Cosmic Backyard The cloud, named Eos, is chock-full of molecular hydrogen and possibly rife with star-forming potential in the future.

Your position relative to the cloud and where the sun is shining will also affect how dark a storm cloud appears. If you are viewing the cloud from the opposite side of the sun, it appears much ...

Barnard correctly argued that this appearance was due to “obscuring matter in space.” We know today that these dark markings are actually clouds of interstellar gas and dust grains.

LAS CRUCES, New Mexico (KVIA) -- ABC-7 viewer Debra Lujan sent in an image of storm clouds and dust billowing westward from Las Cruces. Debra Lujan This is a picture of a "storm with dust devils ...

The Falcon 9 rocket was launched a little after 5 a.m. Monday, well before first sunlight, and yet the clouds appeared to glow in the dark.

Dark clouds and rain took over the usually sunny Coachella Valley. Residents like Michael Padilla welcomed the change in weather. "I'm born and raised here. So any chance for rain? I really love ...