Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...

If your flower beds need a little something extra to fill them in, check out these ground covers that can make great ...

Isabelle Taft, a reporting fellow for The New York Times, writes of the parallels and differences in covering hurricanes and ...

Clouds help control Earth’s temperature by trapping heat and reflecting sunlight. They keep the planet warm by holding in ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

Rising temperatures are fueled, in part, by declining cloud cover — which could be a potential climate feedback loop.

The Netherlands is bracing for a chilly weekend with a mix of sun and clouds and the potential for snow showers, according to ...

February is the best month to see Venus. But clouds, storms might make it hard to spot in Mississippi on Valentine's Day. How stargazers see it.

The snow moon will reach peak illumination on Feb. 12 at 6:53 a.m. ET/7:53 a.m. CT. Other names linked to February's full ...

To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

Dry conditions are expected through Wednesday for the Valley and Foothills, but the Sierra has a slight chance for more snow showers on Tuesday afternoon. The KCRA Weather Team is calling Thursday an ...