For decades, reaching space meant fire, fuel, and controlled explosions. But now, something different is being built — a ...
NASA is backing a radically different way to reach space, one that swaps towering rockets for a ground-based launcher that whips payloads to orbital speeds before they ever see a drop of fuel. The ...
Materials scientist Dr. Yige Sun, from the Department of Materials and Linacre College at the University of Oxford, and the ...