Dr. Kaku has amazingly written to some of us over the years, including onthecuttingedge yet he never shows up at the forums. Only once-in-a-blue-moon chats. :grumpy:
He's a fast typist but I guess too busy for forums.
Dr. Kaku has often described light as not truly having been slowed down but given more area to move in, so it seems as if it's been slowed.
Sort of like if you ride your bike zig zaggy, it will take you a lot longer to get from point A to B than it would if you biked in a straight line.