The James Webb Space Telescope has confirmed the most distant, early galaxy in the known universe. The new contender, MoM-z14, is visible just 280 million years after the Big Bang.

The feeling of awe and planetary connection experienced by astronauts observing Earth from low space orbit is known as the ...

SpaceX is scheduled to launch a Falcon 9 rocket from California on Thursday, Jan. 29. Here's how to watch a livestream.

The second stage of SpaceX's Falcon 9 rocket captured an amazing view of Earth during the launch of the Intelsat 40e ...

On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...

Live updates from SpaceX’s Tuesday night GPS III-9 mission that launched a Falcon 9 rocket from Cape Canaveral Space Force ...

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

Scientists are using radar to study damaged ice both in Antarctica and, with the help of a NASA spacecraft, on Jupiter’s ...

International Space Station, where astronauts have lived and worked for 25 years, is visible to us on Earth. How to see it ...

Today, an estimated 2.2 billion people still have either limited or no access to the internet, largely because they live in ...

NASA's next moon rocket is on the launch pad for testing, and you can follow its progress live.

The views of the setting sun are just as spectacular from space as they are on Earth.