May’s night sky is packed with astronomical events—find out when and where to look for meteor showers, ancient star clusters, ...

Starting tonight and continuing for two weeks, we can watch the moon travel from just past new moon all the way to full moon.

The Dragonfly quadcopter will soar through Titan’s hazy skies and roam its dune seas in search of evidence that the distant ...

Canadian Prime Minister Mark Carney has won the country's federal election Monday night, The Associated Press (AP) reported, ...

Tesla and SpaceX CEO Elon Musk, wearing a shirt that says “Occupy Mars,” and Republican vice presidential nominee Sen. JD ...

Simply look to the western sky after sunset. The delicate form of the crescent moon is set to draw close to the planet ...

A team of researchers has linked Earth's slowing rotation to the Great Oxidation Event, which made the planet more habitable ...

Scientists have named the molecular structure “Eos,” after the Greek goddess of mythology who is the personification of the ...

Named Eos after Greek goddess of dawn, cloud spans 40 times width of full moon with mass 3,400 greater than sun ...

Scientists reveal Earth’s days are slowly getting longer, and 24-hour cycles may one day be a thing of the past ...