Space Exploration

If Blue Origin goes public, it will have to meet the expectations of shareholders. Jeff Bezos may therefore want to establish a stronger business before committing to a listing.

And yes, it has AI.

The space around Earth is turning into a junkyard. Researchers think a refundable deposit scheme could force satellite operators to clean up their act before a tipping point is reached.

SpaceX launched its Starfall return capsule for the second time ever this morning (Oct. 20), sending it up on the Bandwagon-5 rideshare mission.

Japan just launched an epic mission to Mars' moons that could make history as the first spacecraft to return to Earth from the Red Planet — and it plans to come back with samples onboard.

On Oct. 19, 2016, the European Space Agency's ExoMars orbiter and Schiaparelli arrived at Mars! Here's why it mattered.

MMX could be the first spacecraft to ever return from orbit around the Red Planet.

The world will miss Margaret Hamilton, the pioneering programmer who helped NASA land Apollo astronauts on the moon. But we will always have her example to inspire us.

On Oct. 18, 1963, a cat went to space! Félicette was a French "catstronaut" who became the first and only feline to fly to space. Here's why it mattered.

The Artemis II crew have joined an impressive list of honourees, including Buzz Aldrin, Jane Goodall and David Attenborough.