Catherine has probably blown up more hot water bottles than anyone else at the Lab, but in recent years has been more involved with administration than hands-on research. But when the new batch of Chinese hot water bottles came in, she wanted to try one for herself. Does she still have what it takes?

Catherine has probably blown up more hot water bottles than anyone else at the Lab, but in recent years has been more involved with administration than hands-on research. But when the new batch of Chinese hot water bottles came in, she wanted to try one for herself. Does she still have what it takes?