But are there really more crises now than before? Has it always been this way, or is something new happening? And if there are more public crises today than in the past, what is causing them? Geiß

Ukraine is facing a ‘hammer blow’ of 50,000 Russian troops in Kursk – can they hold out? - IN DEPTH: Experts tell Andy Gregory and Tom Watling that the real question is how much Kyiv’s troops are able