Astronomers discover supersonic winds reaching 20,500 mph on exoplanet WASP-127b, far surpassing Earth's jet stream and setting a new planetary wind speed record.

Students were taught about different seasons, phases of the moon, and other out of this world lessons by Dunlap, who travels ...

Astrophysicists have achieved a major breakthrough by capturing images of exocomet belts around 74 nearby stars. Using the ...

Do you know how big the moon is? Or how many earths can fit inside the sun? The students at Potter Gray Elementary learned the answers and so much more about the solar system. The Orbit Earth Expo ...

Jan. 21. A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There ...

Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system.

Astronomers have discovered extremely powerful winds pummeling the equator of WASP-127b, a giant exoplanet. Reaching speeds up to 33,000 km/h, the winds make up the fastest jet-stream of its kind ever ...

Venus and Saturn are currently in conjunction, meaning the planets appear close together in the night sky from Earth. These ...

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

"A parade of planets, also sometimes referred to as a planetary alignment, is when several planets in our solar system appear ...