is a global challenge which we will continue to work with other countries in order to make that change on global warming. arsenal player pablo mari is among several injured in a stabbing in italy which left one person dead and in sweden, resesarchers say they re close to completing the first crash test dummy based on an average woman. space probes have witnessed a big impact crater being formed on mars the largest in the solar system ever caught in the act of excavation. hello and welcome if you re watching in the uk or around the world. the world s richest man, elon musk, has completed his long running £38 billion takeover of the social media company, twitter. the entrepreuner tweeted the bird is freed, in an apparent reference to the deal closing. mr musk also posted a longer statement on twitter, saying he didn t buy the firm to make more money. i did it to try to help humanity, whom i love . there are reports that a number of senior executives have been sacked an
the former prime minister of pakistan imran khan will begin his protest march in lahore later today. he will arrive in islamabad in seven days and has urged his supporters tojoin him there. tensions have been high in pakistan since mr khan was ousted from office in april after a no confidence vote. the current coalition government says elections will be held next year. with me now is political scientist sohail mahmood, a former lecturer of political science, associate dean and head of the department of international relations, preston university, islamabad. so good to have you on the programme, thank you so much. can you tell me, why exactly is imran khan doing this? what is he hoping to gain? he khan doing this? what is he hoping to rain? ., , khan doing this? what is he hoping to rain? ., ., ., . , ., to gain? he has announced several times that it to gain? he has announced several times that it is to gain? he has announced several times that it is no to gain? he has announced