France’s top military space official has warned of intensifying "hostile or unfriendly" activity in space, particularly by Russia, joining a growing chorus of Western powers publicly warning about a rapidly growing security threat. There has been a significant spike in hostile activity since Russia’s full-scale invasion of Ukraine in 2022, Major General Vincent Chusseau told Reuters. In his first interview with international media since taking the helm of French Space Command last month, he said adversaries, especially Russia, have diversified methods of disrupting satellites, with activity such as jamming, lasers and cyberattacks having become commonplace. The Ukraine conflict shows "space is now a fully-fledged operational domain," Chusseau said. France, Europe’s largest government spender in space, publicly accused Moscow in 2018...