scientists are urging people to take a look. i think it gives us an opportunity to connect with the sun. normally, the sun is so dazzlingly bright we kind of don t pay much attention to it, but during an eclipse of one form or another, we are able to remind ourselves, that if we look safely and with special filters and projection techniques, we can look at the sun and we can look at the moon gliding in front of it and remind ourselves this sort of clockwork solar system that we live in. eclipse watchers everywhere will be hoping for good weather. if not, there will be another annular eclipse at the end of the year, one that will sweep across antarctica. rebecca morelle, bbc news. now, novak djokovic will face rafael nadal in the french open semifinals, after battling past matteo berrettini in a match that saw spectators ejected from roland garros midway through. aruna iyengar has the details.
co-ordination. co-ordination. and given where we are at co-ordination. and given where we are at the co-ordination. and given where we are at the moment, - co-ordination. and given where i we are at the moment, obviously in the united states you are seeing a huge step forward with many taking up the vaccine, we are seeing that in the uk but there s concerns about a third wave in the uk and elsewhere, where are we at with your respective in terms of the global fight against this? this is the same global fight against this? ti 3 is the same discussion we ve been having over and over again, which is that we are in again, which is that we are in a race with these variants and the more that this virus has an opportunity to circulate them opportunity to circulate them opportunity we have for these variant to rise which is what you are seeing now in the uk with the delta variant spreading, it is extremely contagious, so we need to be getting vaccines and arms faster and notjust in the