Thursday, April 10, 2014

[TED Talk] Lian Pin Koh: A drone's eye view of conservation

Lian Pin Koh explains how drones are used world wide for conservation of forest and wild animals. The drones are affordable and easy to operate. Those can be used for wild life research activities as well.

Sunday, March 9, 2014

Andreas Raptopoulos's talk on TED

This is a great talk on TED by Andreas Raptopoulos. He explains how drones can be used where there is either no road or congested roads to transport goods with low cost.

Sunday, June 23, 2013

Project Loon

 
Google's Project Loon : Using balloons to provide internet.

Sunday, June 9, 2013

Tuesday, April 12, 2011

Celebrating 50 years of manned space flight



Yuri Alekseyevich Gagarin in 12th April 1961 became the first human in space . No doubt many human space missions have been executed successfully after that, but this incident remains a mile stone in human history. Today is the 50th anniversary of the great moment in human history.