Who was Naropa and Tilopa?


Who was Naropa and Tilopa? He is considered the grandfather of today's Kagyu Lineage. Naropa, his most important student, became his successor and carried and passed on the teachings. At…

How to find M29?


How to find M29? Finding M29 in binoculars or a telescope is quite easy once you recognize the constellation of Cygnus. Its cross-shape is very distinctive and the marker star…

What is CSMA CD explain?


What is CSMA CD explain? Carrier-sense multiple access with collision detection (CSMA/CD) is a medium access control (MAC) method used most notably in early Ethernet technology for local area networking.…