Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

Stars form in regions of space known as stellar nurseries, where high concentrations of gas and dust coalesce to form a baby ...

Watch: These Indonesian tourists perfectly capture on camera an erupting volcano from a shockingly close-up view.

With springtime comes the yearly migration of Monarch butterflies, and if you want to ensure you spot these winged beauties, ...

High in Earth’s mesosphere, a rare and breathtaking phenomenon unfolds—Noctilucent Clouds. These glowing clouds captivate skywatchers, but scientists are growing increasingly concerned.

Step into Frank’s “Dreamscape” world where colors mingle to form billowing clouds, verdant woodlands and sun-soaked wetlands. Sometimes calming and sometimes turbulent, but always expressive of a ...

Travellers flying into Los Angeles in January were greeted by an apocalyptic sight: billowing clouds of smoke and the red-orange glow of flames against the glittering expanse of city lights.

Within seconds, the blinding flash of a bomb is followed by a billowing cloud. Despite his propensity for airstrikes there, Trump has previously expressed deep skepticism about the U.S. forever ...

He would bring them to residents he was meeting at a local church to mark the one-year anniversary of the train derailment that set off a massive fire and a billowing cloud of toxic smoke rolling ...