Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door Astronomers have ...

Emperor Palpatine is the epitome of evil, but the Death Star may seem like an evil plan, but it's not even close to his worst act against the galaxy.

Astronomers and amateur stargazers will be in for a treat the last week of February when a seventh planet will join six others in a planetary parade.

Astronomers have mapped the 3D structure of an alien planet's atmosphere for the first time, revealing a layered system of extreme winds.

Star Trek, the science fiction franchise with numerous TV series and films, was created by Gene Roddenberry. The original ...

Star Wars features diverse and massive starships, including those used by egotistical villains and ancient mysterious ...

Two planets stand side by side as the evening twilight continues to delight and colorful stars shine in the sky this week.

Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar ...

Sure, they’re particles and rocks, but they’re still a fascinatingly long way from home. Alpha Centauri is the star system ...

The research has been published in the peer-reviewed journal Nature.

Astronomers have mapped, for the first time, the three-dimensional structure of an exoplanet’s atmosphere, revealing ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...