Knowledge

http://www.facebook.com/PostCarbon Fossil fuels have powered human growth and ingenuity for centuries. Now that we're reaching the end of cheap and abundant oil and coal supplies,...

This Earth Hour 2012: 8.30pm, Saturday 31 March, celebrate your action for the planet with the people of world by switching off your lights...

Sound travels at about 760 miles per hour, or 340 meters per second and about 661 knots on an average day at sea level....

Get immersed in a volcanic landscape with bubbling lava, spewing eruptions, and colliding rivers of fire.(from National Geographic videos)

Underwater Hunter Goes Deep Sea Fishing Without Air. BBC Video.

Who is the Buddha? Here is the Best Explanation by Most Venerable Dr. Kirinde Sri Dhammananda Thero.