A supercluster is usually composed of hundreds or even thousands of clusters of galaxies, and these clusters are ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to reduce these tensions.

VR headsets aren't just for video games. These are the best VR experiences that let you travel to outer space without leaving the comfort of your home. VR headsets aren't just for video games.

Following a checkout period lasting one month, the observatory – which measures 8.5 feet tall, 10.5 feet across, and weighs 1 ...

NASA’s newest space telescope, SPHEREx — designed to ... The mission will observe the sun’s hot outer atmosphere, called the corona, and study solar wind, or the energized particles that ...

By Jonathan O’Callaghan CreditNASA/JPL-Caltech, via Space Science Institute Eric Schmidt Joins Relativity Space, a Rocket Start-Up, as C.E.O. The former Google chief executive is taking a ...

Gayle King has been talking to some fellow celebs about her upcoming space flight. In an interview with “Entertainment Tonight,” the journalist talked about her upcoming Blue Origin flight ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe expanded so fast in its first moments.

The crew of the infamous Boeing Starliner should be able to return to Earth in a matter of days with the imminent arrival of a replacement mission at the International Space Station. Four ...

CAPE CANAVERAL, Fla. — The replacements for NASA’s two stuck astronauts launched to the International Space Station on Friday night, paving the way for the pair’s return after nine long months.