Knowledge is a constantly evolving landscape, and what was once accepted as fact in school may now be outdated or incorrect.

The recent detection of a gas in a distant plant has been linked to life forms has sparked debate among scientists.

Of the more than 5,000 exoplanets that have been confirmed so far and many more thousands of candidates, most orbit stars the ...

The Ursa Minor Dwarf is a small galaxy, a loose aggregation of stars, and a satellite of the Milky Way. Its gravitational ...

WD 1856+534b—a freezing world with a surface temperature of -125 degrees Fahrenheit—exists where planets are normally scoured ...

So which planets in our solar system have rings? All four giant planets — Jupiter, Saturn, Uranus and Neptune — sport these ...

"Rings are mostly made of ice and small rocks," said William Saunders, a planetary scientist at NASA's Langley Research ...

An astonishing new claim that we have finally discovered “alien life” has left the space world reeling. The world of astronomy is abuzz with excitement. Have we discovered the first-ever evidence of ...

Earth has four seasons, but do other planets in our solar system also have hot summer days and cold winter nights?

NASA has revealed its top skywatching tips for May, and they include a meteor shower, lots of planets, and possibly a nova.

At a frigid -125 degrees Fahrenheit (-87 degrees Celsius), WD 1856+534 b is the coldest planet ever directly observed, ...

View the cosmos in the palm of your hand with the best binoculars for stargazing — see the stars, planets and deep sky objects. When you purchase through links on our site, we may earn an ...