NASA and Boeing engineers are troubleshooting various faults in the Starliner spacecraft. But with only 45 days of docking time available, the window for return is closing.
cross-posted from: lemmy.world/post/10862560...
Science fiction novels and movies are packed with far-out ideas, most often as the springboard for an action-packed adventure rather than a serious attempt to predict future trends in science or technology. Some of the most common tropes, such as accelerating a spacecraft to fantastic speeds in a matter of seconds without...
"Underground climate change is a silent hazard. The ground is deforming as a result of temperature variations, and no existing civil structure or infrastructure is designed to withstand these variations," lead author Alessandro Rotta Loira, assistant professor at Northwestern's McCormick School of Engineering, said in a...
