In a day of more manic live chat sessions we found some Q&A treats for you:

What sound did the big bang make? – that gave the chance for some serious physics and “Whoosh.”

do you think that stars have any importance to the world? – some physics and philosophy from Space Zone

Continuing the more philisophical side of things students in Energy Zone have asked: do you believe in miracles?

and in Selenium Zone can any other mammals apart from  humans cry?