Bakhmut in eastern Ukraine has been the site of some of the fiercest and bloodiest battles since Russia's invasion. As the human toll mounts, Ukraine must decide between symbolism and strategy in a fight against waves of untrained Russian civilian troops.
Instagram is temporarily hitting pause on a recent push to get more video content into user feeds, but the success of video-sharing app TikTok is prompting more established rivals to make changes to keep up, so get used to seeing a lot more content you don't necessarily want.