Balanced Environment !!
Sunday, April 1, 2012
Thursday, March 8, 2012
Rainbow....
Science Greats....
Date of Issue : 25 February 2012
The Royal Society is the world's oldest science organisation. To celebrate its 350th birthday, a set of 10 commemorative stamps were issued in 2010 featuring its most illustrious members.The split-design stamps feature the luminaries' portraits paired with dramatic and colorful 'brainstorming' imagery representing their achievements.
Sunday, February 12, 2012
Tuesday, February 7, 2012
Date of issue : 2 January 2012
Fraunhofer Lines : The Rainbow Lines
This stamp has been issued by Geraman Post to commemorate 225th anniversary of German physicist Joseph von Fraunhofer (1787–1826) . In physics (optics) , the Fraunhofer lines are a set of spectral lines named after Joseph von Fraunhofer The lines were originally observed as dark features (absorption lines) in the optical spectrum of the Sun.
Sunday, December 25, 2011
Saturday, December 24, 2011
Monday, December 19, 2011
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