After proving their concept by blasting it out of the atmosphere, this tech startup is now going carbon neutral.
Euronews space correspondent and European Space Agency (ESA) astronaut Luca Parmitano reports directly from space on spacewalks and extraterrestrial experiments.
A cargo craft bound for the International Space Station will blast off from Kazakhstan's Baikonur Cosmodrome on Wednesday.
The crew - Anton Shkaplerov of Russian space agency Roscosmos, Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) and NASA astronaut Scott Tingle - parachuted safely into Kazakhstan.
NASA's Joe Acaba and Mark Vande Hei and Russia's Alexander Misurkin spent 168 days aboard the ISS.
The pontiff took part in a 20-minute video call with the crew of the ISS
Carrying almost three tons of food, fuel, and supplies for the International Space Station crew, the unpiloted Russian Progress 68 cargo spacecraft blasted off from the Baikonur Cosmodrome in Kazakhstan.
The European Space Agency's cameras onboard the ISS have caputred the glory of the Aurora Borealis.
The cargo capsule was released from the ISS on Sunday, heading back to Earth after a month in space.
With several space records in her pocket, American astronaut Peggy Whitson returns from the ISS.
Russian cosmonauts Fyodor Yurchikhin and Sergey Ryazanskiy today (August 17) take part in a six hour-long spacewalk on the International Space Station (ISS).