Reuters Science News Summary

Following is a summary of current science news briefs. Airbus, OneWeb aim for new satellite era with first launch

A rocket carrying six satellites built by Airbus SE and partner OneWeb blasted off from French Guiana on Wednesday, the first step in a plan to give millions of people in remote and rural areas high-speed internet beamed down from space. A successful launch could mark a new era in the satellite services industry. Companies like Elon Musk's SpaceX, LeoSat Enterprises, and Canada's Telesat are working to enable data networks with hundreds or even thousands of tiny satellites that orbit closer to Earth than traditional communications satellites, a radical shift made possible by leaps in laser technology and computer chips. Europe's satellites flying blind as space junk spreads: ESA adviser

Europe needs its own technology to guard against a growing threat to its satellites from space junk ranging from dead satellites to tiny particles, according to a top adviser to the European Space Agency (ESA). With the world increasingly reliant on orbital infrastructure to maintain communications links and steer new generations of autonomous vehicles, scientists warn that the danger posed by debris in orbit has grown exponentially. Melting missiles: just one problem with F-35s stopping N Korea rockets

Looking for a quick way to stop North Korean missiles immediately after lift-off, the Pentagon is studying as a near-term option whether a group of F-35 fighter jets hovering around North Korean airspace could pick off freshly-launched rockets. In its current form, the idea defies physics, missile defense experts say. It calls for interceptor missiles that fly so fast they could melt one expert said, and the only surefire way for U.S. military aircraft to defeat a missile with current technology would be to fly in hostile airspace, according to three experts interviewed by Reuters.