Legendary actor Patrick Stewart, best known for bringing Captain Jean-Luc Picard to life in Star Trek and Professor Charles Xavier in the X-Men films, has died at the age of 86. He passed away in Los Angeles following what his spokesperson described as a brief but difficult battle with Alzheimer’s disease and Lewy body dementia. His death has sparked an outpouring of tributes from colleagues and fans around the world. Hugh Jackman, his longtime X-Men co-star, remembered him as a remarkable actor and a wonderful friend, while Ian McKellen described him as someone he deeply admired and loved.