Birthday profile

Praveen Chaudhari

Praveen Chaudhari, Indian-American physicist and academic (died 2010)

Born
November 30, 1937
Died
January 12, 2010
Zodiac sign
Sagittarius
Birth year
1937

About Praveen Chaudhari

Praveen Chaudhari (November 30, 1937 – January 12, 2010) was an Indian American physicist who has contributed to the field of material physics. His research focused on structure and properties of amorphous solids, defects in solids, mechanical properties of thin films, superconductivity, quantum transport in disordered systems, liquid crystal alignment on substrates, and the magnetic monopole experiment. He published numerous papers and filed 22 patents, most notably one for the erasable read-write compact discs which are commonly used to burn music. He was at IBM for 36 years during which he was appointed director and later vice president of science in 1981 and 1982. In 2004, he became director of Brookhaven National Laboratory (BNL) and stepped down in 2006. Praveen died on January 12, 2010, at the age of 72.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Career and life highlights

The world when Praveen Chaudhari was born

Praveen Chaudhari was born in 1937. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Culture in 1937

  • #1 song"A-Tisket, A-Tasket" – Ella Fitzgerald
  • Top movieSnow White and the Seven Dwarfs
  • Best-selling bookOf Mice and Men – John Steinbeck

Headlines and milestones

  • Major sports momentJoe Louis becomes heavyweight champion
  • Top headlineHindenburg zeppelin explodes in New Jersey
  • Technology milestoneGolden Gate Bridge opens in San Francisco
  • Defining fadSwing music
  • Notable inventionShopping cart
  • World population2.30 billion

United States snapshot

  • U.S. leaderFranklin D. Roosevelt
  • Sports championNew York Yankees (World Series)
  • U.S. population128.8M

1937 versus 2026

These figures put everyday life in Praveen Chaudhari's birth year beside the site's latest United States snapshot.

Measure19372026
Gas$0.20$3.45/gal
Average home$5,200$435,000
Average income$3,000$67,500
Minimum wage$0.25$7.25/hr (federal)
Movie ticket$0.25$11.95
Postage stamp$0.03$0.73
Population128.8M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Library of Congress, Wikidata. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.