conditions expected to worsen. now on bbc news, click. we ve got a tasty programme for you this week. when is chocolate not chocolate? when it s made of. chocolate not chocolate? when it s made of. . . it s made of. pinky salts. don t knock it s made of. pinky salts. don t knock it it s made of. pinky salts. don t knock it until - it s made of. pinky salts. don t knock it until you - it s made of. pinky salts. don t knock it until you try| don t knock it until you try it. lj don t knock it until you try it. lj is don t knock it until you try it. l] is feeling out of this world it. l] is feeling out of this world as it. l] is feeling out of this world as she explores the new ways world as she explores the new ways to world as she explores the new ways to tidy up high speed space ways to tidy up high speed space trash. we ways to tidy up high-speed space trash. ways to tidy up high-speed space trash. ways to tidy up high-speed sace trash. ~ ., ., ., , space t
microsoft has launched a flight simulator for drones. microsoft has launched a flight simulatorfor drones. dubbed project airsim, the tool is intended to train the artificial intelligence systems of autonomous aircraft. space, the filthy frontier. humans successfully put their first object into space in 1957, the sputnik satellite, and after 75 years of spacecraft being sent into orbit, it s a lot easier to go for launch but a lot messier once you are up there. governments now have to share space with private companies and, without much in the way of regulation, it s starting to get so there anymore. some estimates say around 5000 satellites in orbit, with fewer than half actually working. and, when a satellite stops