London-based Acme Space has announced plans to test its unique balloon-rocket hybrid launch vehicle in the new year, ahead of commercial operations beginning in 2027. Its long-term plans see it ...

Add Yahoo as a preferred source to see more of our stories on Google. A fun-loving mom told her son that a sneaky Elf on the Shelf had set up almost 100 rocket balloons for the tot to play with. Mom ...

Nestled in the pristine, frozen wilderness of northern Sweden, 200 kilometers north of the Arctic Circle, lies a remarkable facility that has quietly become a cornerstone of global space research and ...

What do balloons have to do with rockets? Find out in this episode of ISS Science with Astronaut Randy Bresnik. Click here for lesson plans: airandspace.si.edu/iss ...