Rising star Nicholas Galitzine packed on muscle to play the loincloth-sporting superhero.

Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...

The next few decades will see astronomical events that could change the way we see the universe. From the return of Saturn’s ...

Here's what to know about the Saturn and moon conjunction and how to view the celestial event.

Jupiter reaches opposition on Jan. 10, when it will shine all night at its brightest as Earth moves between the giant planet ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Here's how to see the celestial pairing.

Today, developed economies spend billions of dollars a year to produce reliable economic and social indicators. To the high ...

Jupiter currently shines as a brilliant silvery "star" in the constellation Gemini the Twins, low in the east-northeast sky as dusk slowly fades. You really should catch the show.

Stargazers are about to have a chance to spot Saturn and the moon sharing a section of the night sky in what's known as a ...

The star system V1298 Tau reveals that many planets begin as large, low-density worlds that slowly shrink and shed their atmospheres, ...