Před 9 měsíci3 444 zhlédnutíMechanical nanosurgery is a new technique developed by Dr. Xi Huang at the Hospital for Sick Children (SickKids) and Dr. Yu Sun at the University of Toronto ...
21. 1. 20163,079 mil. zhlédnutíG.co/MontBlancThe highest and most iconic mountain in western Europe, Mont Blanc resides on the border between France and Italy. Experience the splendor of t...