Space debris—the thousands of pieces of human-made objects abandoned in Earth's orbit—pose a risk to humans when they fall to ...
CAPE CANAVERAL, Fla. (AP) — As more and more space junk comes crashing down, a new study shows how earthquake monitors can ...
Abstract: When autonomous vehicles (AVs) encounter sudden hazards, how to take the correct collision-free measures in emergencies has always been a focus of research. The reachable sets method has ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results