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TODAY - Oct 07, 2025

Thought of the Day

Arguments are to be avoided; they are always vulgar and often convincing.

Today's Birthday

Niels Bohr
Niels Bohr Physicist, Danish(1885)

A Danish physicist who won Nobel Prize for his contributions to understanding atomic structure and quantum theory.

 
Henry A. Wallace
Henry A. Wallace Politician, American(1888)

An American 33rd Vice President of the United States who also served as the Secretary of Agriculture, and the Secretary of Commerce.

 
Heinrich L. Himmler
Heinrich L. Himmler Agronomist, German(1900)

A German head of the Gestapo and from 1929 Hitler's second in commander - in - chief.

 
Vladimir Putin
Vladimir Putin Politician , Russian(1952)

An elected Russian President since 7 May 2012.

This day in History

1571

The Battle of Lepanto, the first major victory of the Christians against the Ottoman Empire, is fought.

1765

Delegates from nine American colonies meet in New York City to respond to the Stamp Act. In the Declaration of Rights and Grievances, the Stamp Act Congress resolves to boycott goods subject to the tax.

1950

Under Gen. Douglas MacArthur, the first American tank crew crosses the 38th parallel and invades North Korea.

2001

President George Bush announced the start of operation Enduring Freedom whose aim to root out Al-Quaeda members particularly Osama bin Laden and American war planes begin bombing targets in Afghanistan.

2001

Baseball star Barry Bonds sets a new single-season home run record with his 73rd home run of the season.

2003

California voters remove Gov. Gray Davis from office and replace him with film star Arnold Schwarzenegger.

Man who made the difference

Niels Bohr (1885-1962)

Niels Bohr

A physicist who won the Nobel Prize in 1922 in Physics and made foundation contribution to nuclear physics and the understanding atomic structure, was born on October 7, 1885, in Copenhagen, Denmark. He also founded the Institute of Theoretical Physics at the University of Copenhagen, now known as the Niels Bohr Institute. He inspired by the Rutherford's nuclear model of the atom. This model contributed enormously to future developments of theoretical atomic physics. In 1916 Bohr worked at the University of Copenhagen as the professor of physics, and became the first director of the Nordic Institute for Theoretical Physics in 1957. The theory developed by him relating quantum numbers made other major contributions to theoretical physics. His work inspired to lead the concept of electrons existence in shells. He also explained that the electrons outermost shell determine an atom's. He also began working to develop peaceful uses for atomic energy. He organized the first Atoms for Peace Conference in Geneva, held in 1955, and two years later he received the first Atoms for Peace Award. In 1997 the International Union of Pure and Applied Chemistry announced that the chemical element with the atomic number 107 would be given the official name bohrium (Bh), in honor of Niels Bohr.

He died on November 18, 1962, in Copenhagen, Denmark.

Author : Dr. Nidhi Jindal