Today in History- 31st January
|The Coca-Cola trademark was patented for the first time in the US
|Dissolution of Yugoslavia into six countries.
|President Harry S. Truman announces a program to develop the hydrogen bomb.
|Dr. Rajendra Prasad addressed the Indian Parliament for the first time as President of India.
|The first U.S. earth satellite, Explorer I, was launched.
|Nauru becomes an independent nation.
|Fifty dead in Sri Lanka suicide bombing.