Milestones like Sierra Space’s Joint Test 10B are needed to confirm Dream Chaser’s “ability to handle specialized payloads ...

Several other space companies have plans to construct their own space stations as well, including Northrop Grumman, Axiom Space, Nanoracks and Sierra Space. NASA needs at least one of them on orbit ...

NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with ...

Vast's Haven-2 is a modular space station, similar to the International Space Station. Credit: Vast Niagara Falls, the famed tourist destination, was shrouded in a dense layer of snow and ice on ...

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Sen, a UK startup specialising in video streaming, officially declares the launch of its new Ultra High Definition 4K ...

SpaceTV-1, a set of Ultra High Definition 4k cameras from space streaming company Sen, was delivered to the International Space Station (ISS) last year, and is now broadcasting live views of Earth and ...

As the International Space Station approaches its scheduled death date in 2030, several planned commercial stations hope to ...

A retro-futuristic spacecraft with a mixture of the old and new has passed a major milestone as it's readied for its debut orbital mission. Sierra Space has announced that its Dream Chaser cargo ...

The system was installed on the side of the European Space Agency’s Columbus module on the ISS. From there, the rig of 4K cameras is livestreaming the view of Earth for around 20 hours a day, save for ...

US President Donald Trump has requested ‘First Buddy’ Elon Musk to bring ‘stranded’ Nasa astronauts Sunita Williams and Butch ...

By 2030, we will face an unprecedented situation: the first major space station in history will cease to exist. But what ...