All news on the topic: Nasa

Two astronauts stuck in space for nearly nine months are finally on their way back to Earth.

Scientists have toyed with the idea of nuclear rockets since the 1950s. Will they finally become a reality?

Back-to-back mishaps indicate big setbacks for program to launch satellites and send humans to the moon and Mars

Firefly Aerospace succeeded in its first attempt to land on the moon with its uncrewed Blue Ghost spacecraft on Sunday, kicking off a two-week research mission as a handful of private firms compete to reach the frontlines of a global moon race.

Pop star Katy Perry and journalists Gayle King and Lauren Sanchez, who is also billionaire Jeff Bezos’ fiancée, are set to blast off into space on a Blue Origin rocket, marking the first all-female flight crew in more than six decades.

NASA has reduced the likelihood that a massive "city killer" asteroid could collide with Earth in the upcoming years.

NASA considers Asteroid 2024 YR4 to be the most likely massive space object to collide with Earth, posing a greater threat than the previous threat, "God of Chaos" 99942 Apophis.

There would be only seconds to prepare before the fireball hits.

A NASA scientist has forecasted the potential impact location on Earth of a massive asteroid that might collide with the planet in seven years.

Trading Crew Dragon capsules will shave several weeks off the astronauts’ return to Earth.

NASA is making emergency preparations to deal with a ‘city-killing’ asteroid after the odds of it smashing into Earth continue to rise.

Rockets propelled by nuclear reactors could slash the time it takes us to get to Mars.

A rocket launched by Elon Musk’s SpaceX company exploded shortly after lift-off, showering fiery debris through the air.

SpaceX’S Starship is preparing for its seventh test flight next week, which will see the rocket attempt to deploy fake satellites in space.

Butch Wilmore and Suni Williams originally planned to go to space for just eight days but got stuck on the ISS when their Boeing Starliner spacecraft started experiencing problems.

Nasa have made history after their Parker Solar aircraft survived the closest-ever approach to the Sun.

The fastest spacecraft ever is preparing to make the closest approach to the sun on Tuesday to get a better understanding of how it works.

Neither NASA nor its Russian counterpart agency ROSCOSMOS are yet to disclose why it was that the four astronauts were whisked to hospital after they touched down in Florida today

Nasa’s Suni Williams and Butch Wilmore, who flew Starliner amid technical failures, will remain at ISS until February

The two astronauts were only meant to be in space for eight days, but due to technical issues they won’t return until 2025. Do they have enough supplies for such a stint, how are they coping mentally and what is day-to-day life like up there?

NASA’s ongoing flight tests of the Boeing Starliner manned spacecraft mark another milestone in its journey towards independence from Russian Soyuz services.

The images, captured by NASA's Hubble Space Telescope on 5-6 January, 2024, provide a view of both hemispheres of the planet.

A Japanese rocket launched to send an experimental government satellite into space exploded just seconds after take-off, turning its launch pad into a giant fireball