Bruce took her direction and went to the notebook. Scientists were usually very collaborative, the good kinds, but he knew that sharing notes was part of the job and also a sign of respect. Something he was always grateful for. He pensively looked over what she wrote, seeing the connections although she'd have to explain to him which universe was which. So whatever was going on, it garnered several universes, multiple people from each, and to what end. They probably had to figure out what the purpose was if they were going to reverse it, which he assumed people wanted to do.

He saw the first name and couldn't help but chuckle. "I'm pretty sure Barnes wouldn't appreciate that." Sexy British Peggy didn't ring a bell yet, but he tapped Clint and Tony. Those were the only names he recognized, but he was relieved to see them at all. "This must be my world. Tony's my best friend, and Clint was my teammate." Clint apparently retired and Bruce left earth entirely, so teammates they were no longer. And the team also was destroyed, so there was that. "I don't know the others, but I'm, um, not really a social butterfly, so."