© SEAN MCCABE
Lying in a room at Imperial College London, surrounded by low lighting and music, Kirk experienced a vivid recollection of visiting his sick mother before she passed away. “I used to go and see my mum in the hospital quite a lot,” recalls Kirk, a middle-aged computer technician who lives in London (he requested we use only his first name). “And a lot of the time she’d be asleep . . . [but] she’d always sense I was there, and after about five minutes she’d wake up, and we’d interact. I kind of went through that again—but it was a kind of letting go.”
Kirk choked up slightly while retelling his experience. “It’s still a little bit emotional,” he says. “The thing I realized [was ...
