Ukrainians attack 18 regions in Russia including numerous retail warehouses. Military analyst Professor Michael Clarke explains what is happening in the war in Ukraine, as both sides exchange strikes. Ukraine has done "extremely well" in developing more drones than Russia, says Professor Michael Clarke. "It is possible that the Russians will close the Black Sea to Ukrainians by making it dangerous," says Professor Michael Clarke. Read more: https://news.sky.com/story/ukraine-war-latest-russia-putin-zelenskyy-12541713 #skynews #ukraine #russia #war #analysis SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on X: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Why not listen to one of our podcasts? This is Why, available for free here: https://podfollow.com/thisiswhy or Ed Conway's Stuff Matters, available here: https://podfollow.com/stuff-matters To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales