The slingshot, called TARS, could in theory accelerate a small spacecraft up to 620 miles per second. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

"We have now achieved all the technical requirements for controlling complex robotic missions on Mars — and for a future permanent lunar research station." When you purchase through links on our site, ...

Remote-controlled robots could one day build giant solar farms in space, according to a recent trial in the UK. The company used two remotely operated robotic arms to assemble a section of the support ...