What is it - hidden mind control? How it's done? Is it dangerous or not dangerous? How is this control related to hypnosis? Or is it something comple...

Time travel is certainly a fantastic idea. But fantastic does not mean unreal and unscientific. In this book, we tried to look into the secrets of ti...

And again, riddles and secrets included in the series of books “All the Secrets of the Earth” from a team of authors who made their contribution to the issue...