Sometimes things "can't be explained" with the current theories. We need new theories before we can explain things. So, in this sense, I'd say it's correct to

Sometimes things "can't be explained" with the current theories. We need new theories before we can explain things. So, in this sense, I'd say it's correct to say that "things can't be explained". I wholeheartedly agree that discoveries like these are fun. They challenge us to develop new theories, try to make new predictions and then prove these wrong. :D