 Europe is to build a space mission to rendezvous with asteroid Apophis just before it skims past Earth in 2029. Astronomers are overjoyed, but challenged. We need to launch in four years. This is why we cannot wait, because four years in the space business is tomorrow. So we have a great challenge ahead. I think you're going to have some sleepless nights. Absolutely. But, you know, I won't complain because this is really important. Science in Action returns to a challenging astronomical date with Destiny after the latest news.