Why can we only see one side of the moon with naked eyes? What is on the other side of the moon? The latest episode of "Cool Met Stuff" will explain these in details. The video is now available on the "MyObservatory" mobile application and the Observatory's website for your viewing (programme is broadcasted in Cantonese).
Observatory's "Cool Met Stuff" channel (broadcast in Cantonese):
Broadcast schedule of various TV channels: