LASER :Light Amplification by Stimulated Emission of Radiation .

• It is a device that harnesses light to produce an intense beam of a radiation of a very pure and single color.
• Invented by : CHARLES H. TOWENS (U.S.A.).
• Year : 1960

APPLE : Ariane Passenger Payload Experiment.

INTERNET:
The U.S. dominated world's largest network of computer networks is available in its full blown versions in the country from AUGUST 15, 1995.

• Service has been ushered in India by Videsh S anchar Nigam Limited (VSNL) .
• Internet services are opened for private participations since NOVEMBER ,1998.
• till 2011 , there were about 10 crores internet users in India.