Daniel predicts that there will be a massive explosion of knowledge and understanding.  Technology will also increase dramatically.  This prophecy has been fulfilled and will continue to be fulfilled in these last days.  In just the past hundred years along we have gone from the horse as the primary means of transportation and mechanical power to jets, cars, electricity, and more.  This prophecy can also be applied to bible and prophecy knowledge as well as there has been an explosion of knowledge related to the bible and prophecy in general in the last couple of centuries.