Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million years. Uranus and Neptune were next, within 10 million years. The inner ...

Elon Musk is taking the long view. The billionaire SpaceX founder has long said that humanity needs to expand its footprint ...

"The Last of Us" production designer recreated the game's iconic museum and space capsule that Ellie and Joel explore during ...

Planet Nine's supposed orbit is so far away from the sun that it would be difficult ... This state-of-the-art observatory will feature the world's largest digital camera and look deeper into space ...

In photos The details in this photograph include the airglow of the atmosphere dividing Earth from space — yellow-green at an ...

Kosmos 482 was part of the Soviet Union's storied Venera program of Venus exploration. The probe launched toward the second ...

Planet Nine's supposed orbit is so far away from the sun that it would be difficult ... This state-of-the-art observatory will feature the world's largest digital camera and look deeper into space ...

A new study offers key insights into Mars' water cycle, but the findings are based on seismic data from just one region, ...

The British artist, whose early lead works are on display at a London gallery, explains the discoveries that drew him to ...

In the Arms of the Mothers is a healing arts experience providing space – at the Ballroom in Harrison – to contemplate what is happening in the world within a refuge of support, encouraging you to ...

NASA’s Perseverance rover has detected the first aurora at Mars that's visible to the human eye, good news for future ...

Giovannie Dixon had an artistic rebirth in Phoenix. Now he's using his spray-paint skills to spread joy throughout the city.