Orbital Robotics, a space startup founded by Blue Origin veterans, is recruiting partners in its quest to build AI-powered ...

Climate can change fast, even when the planet looks stable. Earth has flipped into new patterns within decades in the past.

A company called Reflect Orbital wants to illuminate the Earth after sunset with orbital sky mirrors, raising alarm bells.

Wall Street has a funny habit. It seems to only discover megatrends after they’ve already been happening for years; and then ...

The International Space Station is the largest space outpost ever built, but it's not the only one up there and there a more ...

Despite decades of warnings, governments and private companies have continued launching missions with little plan for what ...

Researchers uncover how Mars affects Earth’s orbit, offering new insight into the planetary forces behind ice ages.

Orbital Sidekick's 30-kilogram Aurora satellite launched in June was a precursor to the six 100-kilogram ESPA class GHOSt satellites scheduled for launch in 2022. Credit: Orbital Sidekick SAN ...

Over the course of its nearly 30 years in orbit, the International Space Station has played host to more “firsts” than can ...