John Bardeen

D.O.B

Died

Saturday May 23, 1908

Wednesday January 30, 1991

Next unlived
birthday in

Age in day of death

years

months

days

Age if still alive

117

years

months

days

Basic information

Category
ScientistOthers
Subcategory
PhysicistInventor
Country
United States
Birth place
 Madison, WI
American engineer and physicist.
He is the only person to be awarded the Nobel Prize in Physics twice.  The only two people to have done so in the same category (the other is Frederick Sanger in chemistry)
He was jointly awarded the 1956 Nobel Prize in Physics together with  William Shockley and Walter Brattain for researches on semiconductors and  the transistor effect.
And again in 1972 with Leon N Cooper and John Robert Schrieffer for the  BCS theory.
Find more information about John Bardeen on Wikipedia

Half birthday

Next half birthday falls on

Sunday November 22, 2026

It is going to happen in

Let's calculate your combine birthday with John Bardeen and 25 interesting calculations from your date of birth.

Age in different time units

Interesting calculations/facts about John Bardeen

Generation: The Greatest Generation (1901-1927)

Zodiac sign: Gemini ♊(May 21 - June 20)

Chinese zodiac sign:

Nr. of Heartbeats: 4,962,355,200

Nr. of Breaths: 1,007,978,400

Nr. of blinks (with 8 hours of sleep every day): 697,831,200

Hair length (if it was never cut): 1,795 cm or 17.95 meters (58 feet 10.6 inches)

Nail length (if it was never cut): 5,026 mm or 5.03 meters (16 feet 5.9 inches)

Animal Age

How old John Bardeen would be if they were an animal.

Dog

19.93 years

Cat

24.92 years

Turtle

294.01 years

Horse

44.85 years

Cow

33.22 years

Elephant

79.73 years

Planet Age

How old John Bardeen would be if they were born on a different planet

Mercury

489.67 years

Venus

191.7 years

Mars

62.7 years

Jupiter

9.94 years

Saturn

4 years

What happened on John Bardeen birthday

Birthdays: James Charles, Gavin David Free, Betty Garrett, Zalman King, Joan Collins

Deaths: Owen Hart, Heinrich Himmler, Georges Claude, Trudy Marshall, Henrik Ibsen

Others: Java programing language started, Chick-fil-A founded

What happened on John Bardeen day of death

Birthdays: Phil Collins, Steve Marriott, Boris Spassky, Marty Balin, Christian Bale

Deaths: Mahatma Gandhi, Bobby Hull, H. Guy Hunt, Mills E. Godwin Jr.

Others: Mazda founded

Recommended celebrities from age.ninja

Kurt Cobain, Elon Musk, Walt Disney, Elvis Presley, Donald Trump

Celebrate NOW

John Bardeen - Celebrations from his DOB

23 days from now, May 23, 2026, John Bardeen celebrate 118^th birthday
28 days from now, May 29, 2026, John Bardeen celebrate 490^th Mercury age
66 days from now, July 5, 2026, John Bardeen celebrate 192^nd Venus age
116 days from now, August 24, 2026, John Bardeen celebrate 491^st Mercury age
144 days from now, September 21, 2026, John Bardeen celebrate 20^th dog age
144 days from now, September 21, 2026, John Bardeen celebrate 25^th cat age
144 days from now, September 21, 2026, John Bardeen celebrate 295^th turtle age
144 days from now, September 21, 2026, John Bardeen celebrate 45^th horse age
144 days from now, September 21, 2026, John Bardeen celebrate 80^th elephant age
146 days from now, September 23, 2026, John Bardeen celebrate exactly 1420 months
203 days from now, November 19, 2026, John Bardeen celebrate 63^rd Mars age
204 days from now, November 20, 2026, John Bardeen celebrate 492^nd Mercury age
206 days from now, November 21, 2026, John Bardeen celebrate 119^th half birthday
257 days from now, January 12, 2027, John Bardeen celebrate exactly 1,040,000 hours

‹
›