Truly a wonderful place right in our own backyards. Great people who have a love and passion for science and astronomy. They are always eager to help teach you about all things related to astronomy and will even help you with your own equipment. Their open lectures on the fourth Saturday of each month are free and even broadcast on YouTube and you can watch them from home along with all previous lectures from earlier years. I highly recommend this place. it seems to be the last place in NJ that is free to the public.