Read
- Home /
- Richard Feynman
Biography
Art & Craft
- JawaharLal Nehru
- Vinayak Damodar Savarkar
- Anne Frank
- Raja Ram Mohan Roy
- Shashi Tharoor
- Sarojini Naidu
- G.D Agarwal
- Gandhi Ji
- Barak Obama
- IDI AMIN
- Mustafa Kemal Ataturk
- Atal Bihari Vajpayee
- Chanakya
- Winston Churchil
- Martin Luther King Junior
- Rabindranath Tagore
- Leonardo da Vinci
- Munshi Premchand
- Lata Mangeshkar
- Pandurang Vaman Kane
- Shankar Dayal Sharma
- Friedrich Nietzsche
- Niccolo Machiavelli
- Toni Morrison
- Sri Aurobindo Ghosh
- Bhupen Hazarika
- Gulshan Kumar
- Romila Thapar
- Junko Tabei
- Greta Thunberg
- Abhijit Bannerjee
- Shakuntala Devi
- Stephen P Cohen
- Muhammad Yunus
- Michael Jackson
- Max Muller
- Pythagoras
- Aamir Khusrau
- William Wordsworth
- Khushwant Singh
- Rajdeep Sardesai
- Alan Turing
- Justice S. Muralidhar
- (IPS) Amit Lodha
- Nanabhoy Palkhivala
- Dwayne Johnson (The Rock)
- Justice Markandey Katju
- Saint Ravidas
- Fyodor Dostoevsky
- Kuldip Nayar
- Bruce Lee
- Charlie Chaplin
- Irfan Khan
- Rishi Kapoor
- Emile Durkheim
- Rumi
- Jaun Elia
- Surdas (Hindu Devotional Poet)
- Sonu Sood & Migrant Workers
- Allama Muhammad Iqbal
- Rahat Indori
- Goswami Tulsidas
- Yuval Noah Harari
- W.E.B. Du Bois
- Sushant Singh Rajput
- Marilyn Monroe
- Saroj khan
- Johann Wolfgang Von Goethe
- Nishkant Kamat
- Pandit Jasraj
- Subramania Bharathi
Politics & War
- Sheik Mujibur Rehmaan
- Rajeev Gandhi
- Chhotu Ram
- JawaharLal Nehru
- Narendra modi
- Ajit Doval
- Shaktikanta Das
- Acharya Vinoba Bhave
- Urjit Patel
- Vishwanath partap singh
- Vinayak Damodar Savarkar
- Lee kuan
- Aung San Suu Kyi
- Bal Keshav Thackeray
- Dr. Manmohan Singh
- Chandra Shekher
- Raja Ram Mohan Roy
- Inder Kumar Gujral
- Dara Shikoh
- Gulzari Lal Nanda
- Manohar Parrikar
- Shaheed Abdul Hamid
- Shashi Tharoor
- Lal Krishna Advani
- Parmeshwar Narayan Haksar
- Shaheed Major Shaitan Singh
- Shyama Prasad Mukharjee
- Sarojini Naidu
- Vijaya Lakshmi Pandit
- Saint Kabir Das
- PV Narasimha Rao
- Franklin.D.Roosevelt
- Thomas Jefferson
- Gandhi Ji
- Kiran Bedi
- Pandit DeenDayal Upadhyay
- Barak Obama
- IDI AMIN
- Dr. Rajendra Prasad
- Govind Ballabh Pant
- Sarvepalli Radhakrishnan
- Hyder Ali
- Kofi annan
- George Washington
- Dalai Lama
- Samrat Ashok
- Chandragupt Maurya
- Chhatrapati Shivaji Maharaj
- Mustafa Kemal Ataturk
- Atal Bihari Vajpayee
- Donald Trump
- Julius Caesar
- Winston Churchil
- Shaheed Udham Singh
- Saddam Hussein
- Muammar Al-Qaddafi
- Napoleon Bonaparte
- Genghis Khan
- Kim Jong Un
- Benjamin Franklin
- Martin Luther King Junior
- BR Ambedkar
- Mao Tse Tung
- Deng Xiaoping
- Rabindranath Tagore
- Rani Lakshmibai
- Charan Singh Chaudhary
- Pulkesin II
- Mahmud of Ghazni
- Banda Singh Bahadur
- Shams ud-Din Iltutmish
- Indira Gandhi
- Joseph Stalin
- Bhagat Singh
- Mikhail Sergeyevich Gorbachev
- Pratibha Devisingh Patil
- Theresa Mary May
- Bhimrao Ramji Ambedkar
- Maulana Abul Kalam Azad
- Ala-Ud-Din Khalji
- Brajesh Mishra
- Subrahmanyam Jaishankar
- Pratap Chandra Sarangi
- Gopinath Bordoloi
- Pranab Mukherjee
- Shankar Dayal Sharma
- Nana Ji Deshmukh
- Firuz Shah Tughlaq
- Ghiyasuddin Tughalaq
- Timur
- Ram Manohar Lohiya
- Mohammad Bin Tughlaq
- Niccolo Machiavelli
- Dhan Singh Thapa
- Bahlul Khan Lodi
- Paramvir lance Naik Albert Ekka
- Ibrahim Lodi
- Paramvir Second Lieutenant Arun Khetarpal
- Commander K.M. Nanavati
- Sheila Dikshit
- Nirmala Sitharaman
- Sher Shah Suri
- Ramon Magsaysay
- Fidel Castro
- Jayaram Jayalalithaa
- Nandamuri Taraka Rama Rao
- Zahir-ud-din Muhammad Babur
- Amrita Pritam
- Sonia Gandhi
- Lalu Prashad Yadav
- Nitish Kumar
- Kinjal Singh
- Ronald Reagan
- Abiy Ahmed
- Sheikh Hasina
- Muhammad Ali Jinnah
- Kanchan Chaudhary Bhattacharya
- Vappala Pangunni Menon
- Pranjal Patil
- Sharad Pawar
- Muhammad Zia-Ul-Haq
- Nitin Gadkari
- Conjeevaram Natarajan Annadurai
- Periyar E. V. Ramasamy
- Sitaram Kesri
- Mahathir Mohammad
- Recep Tayyip Erdogan
- Kiren Rijiju
- Ira Singhal
- Khushwant Singh
- Prithviraj Chauhan
- Kanshi Ram
- Mayawati
- Gopinath Munde
- Pramod Mahajan
- Mulayam singh Yadav
- George Fernandes
- Omar -Al – Mukhtar
- Viktor Orban
- Chandrashekhar Azad Ravan
- Imran Khan
- Yashwant Sinha
- Spartacus
- Mangal Pandey
- Joe Biden
- Jaswant Singh
- Motilal Nehru
- Jyotiraditya Madhavrao Scindia
- Lt Gen. Hanut Singh
- Giuseppe Mazzini
- IAS Rani Nagar
- Angela Merkel
- Josef Mengele
- Major Anuj Sood
- Safin Hasan
- Zalmay Khalilzad
- khadga Prasad Sharma Oli
- Ajit Jogi
- Major Suman Gawani
- Dr. Harsh Vardhan
- Benjamin Netanyahu
- Shah Faesal
- Zhou Enlai
- Henry Tandey
- Sachin Pilot
- Arti Dogra
- Who Is Rashed Chowdhury
- Who Is David Duke, Former Kkk Leader Banned By Twitter
- Aishwarya Sheoran
- Pradeep Singh
- Pratibha Verma (UPSC)
- Jatin Kishore
- Vishakha Yadav
- Himanshu Jain
- Ganesh Kumar Baskar
- Kamala Harris
- Sanjitha Mohapatra
- Cai Xia
- Alexander Lukashenko
- Shinzo Abe
- Raghuvansh Prashad Singh
- Ram Vilas Paswan
- Bibi Jagir Kaur
Business & Economy
- Shaktikanta Das
- Urjit Patel
- Dr. Manmohan Singh
- Sir Mokshagundam Visvesvaraya
- Donald Trump
- Chanakya
- Bill Gates
- Steve Jobs
- Chanda Kochhar
- Jack Ma
- Harshad Mehta
- Sundar Pichai
- Sandeep Maheshwari
- Dr. Raghuram Govind Rajan
- Amartya Sen
- Elon Musk
- Jehangir Ratanji Dadabhoy Tata
- Jeff Bezos
- V. G. Siddhartha Hegde
- Vijay Shekhar Sharma
- Ritesh Agarwal
- Dada Saheb Phalke
- Laxman Rao Kirloskar
- Nanabhoy Palkhivala
- Tulsi Gabbard
- Rise Of Yes bank (Rana Kapoor)
- Ingvar Kamprad
Society & Philosophy
- Guru Gobind Singh
- Laxmi Agarwal
- Malala Yousafzai
- Acharya Vinoba Bhave
- Guru Angad Dev ji
- Raja Ram Mohan Roy
- Kailash Satyarthi
- Guru Amardas Ji
- Ramakrishna Parmhansa
- Guru Nanak Dev
- Rajeev Dixit
- Sadguru Jaggi Vasudev
- Ishwar Chandra Vidyasagar
- Mohan Bhagwat
- SankaraChrya
- G.D Agarwal
- Denis Mukwege
- Nadia Murad
- Gandhi Ji
- Pandit DeenDayal Upadhyay
- Sarvepalli Radhakrishnan
- Neerja Bhanot
- Dalai Lama
- Samrat Ashok
- Lord Buddha
- Martin Luther King Junior
- BR Ambedkar
- Rabindranath Tagore
- Swami Dayananda Saraswati
- Rishi Panini
- Karl Marx
- Morarji Desai
- Vardhman Mahavira
- Debendra Nath Tagore
- Edward Snowden
- John Fitzgerald Kennedy
- Socrates
- Anna Hazare
- Payal Jangid
- Maharshi Jamini
- Bindeshwar Pathak
- Sindhutai
- Sunita Krishnan
- Maharishi Vedavyas
- Osho
- Adam Smith
- Lao Tzu ( Laozi)
- Maulana Muhammad Saad Kandhlawi
- Who is Vinay Dubey (Bandra Chaos)
- Plutarch
- Herbert Spencer
- Lord Basavanna
- August Comte
- Goswami Tulsidas
- Hercules
- Max Weber
- Immanuel Kant
- John Locke
- Thomas Hobbes
- Nicholas Winston
- Susan B Anthony
- Swami Agnivesh
Science & Technology
- Tessy Thomas
- Alexander Fleming
- Issac Newton
- Ramanujan
- Aryabhatta
- Nambi Naraynan
- Maharishi Charak
- Maharishi Sushruta
- Kalpana Chawla
- Albert Einstein
- Michael Faraday
- Homi Jehangir Bhabha
- SIR C.V Raman
- Sigmund Freud
- Nikola Tesla
- Elon Musk
- Chintamani Nagesa Ramachandra Rao
- A Lalitah
- Soumya Swaminathan
- Thoms Alva Edison
- Marie Curie
- Satyendra Nath Bose
- Abdus Salam
- Stephen Hawking
- Whistlblower On Corona – Li Wenliang
- John Snow
- Richard Feynman
- Werner Heisenberg
- Anthony Stephen Fauci Warning To USA (COVID 19)
- Julius Robert Oppenheimer
Sportstars
- Arunima Sinha
- Major DhyanChand
- Virat Kohli
- Sachin Tendulkar
- Rohit Sharma
- Vishwanathan Anand
- Koneru Humpy
- Tiger Woods
- Dutee chand
- Vijender Singh
- Pankaj Advani
- Abhinav Bindra
- Saurav Ganguly
- Srinivasa Gowda
- Muhammad Ali
- Mike Tyson
- Dwayne Johnson (The Rock)
- Man Kaur
- Chuni Goswami
- Hana Kimura
- Balbir Singh
- Diego Armando Maradona
Famous Awardees
- Rajeev Gandhi
- Arunima Sinha
- JawaharLal Nehru
- Malala Yousafzai
- Ajit Doval
- Alexander Fleming
- Acharya Vinoba Bhave
- Aung San Suu Kyi
- Dr. Manmohan Singh
- Kailash Satyarthi
- Shaheed Abdul Hamid
- Lal Krishna Advani
- Shaheed Major Shaitan Singh
- Vijaya Lakshmi Pandit
- Nambi Naraynan
- Denis Mukwege
- Nadia Murad
- Kiran Bedi
- Barak Obama
- Sir Mokshagundam Visvesvaraya
- Dr. Rajendra Prasad
- Govind Ballabh Pant
- Sarvepalli Radhakrishnan
- Neerja Bhanot
- Major DhyanChand
- Albert Einstein
- Atal Bihari Vajpayee
- Winston Churchil
- Martin Luther King Junior
- BR Ambedkar
- Rabindranath Tagore
- Homi Jehangir Bhabha
- Morarji Desai
- SIR C.V Raman
- Amartya Sen
- Indira Gandhi
- Nana Ji Deshmukh
- Yogendra Singh Yadav
- Bachendri Pal
- Sir Edmund Hillary
- Ravish Kumar
- Sonam Wangchuk
- Nandamuri Taraka Rama Rao
- Bhupen Hazarika
- Chakravarti Rajagopalachari
- Amrita Pritam
- Khushwant Singh
- Rajdeep Sardesai
- Nanabhoy Palkhivala

EARLY LIFE
- Feynman was born on May 11, 1918, in Queens, New York City to Lucille , a homemaker, and Melville Arthur Feynman, a sales manager originally from Minsk in Belarus.
- The young Feynman was heavily influenced by his father, who encouraged him to ask questions.From his mother, he gained the sense of humor that he had throughout his life.
- As a child, he had a talent for engineering, maintained an experimental laboratory in his home, and delighted in repairing radios. When he was in grade school, he created a home burglar alarm system.
EDUCATION
- Feynman attended Far Rockaway High School.Upon starting high school, Feynman was quickly promoted into a higher math class.
- When Feynman was 15, he taught himself trigonometry, advanced algebra, infinite series, analytic geometry, and both differential and integral calculus.
- He attended the Massachusetts Institute of Technology. Although he originally majored in mathematics, he later switched to electrical engineering. Noticing that he “had gone too far,” he then switched to physics.As an undergraduate, he published two papers in the Physical Review.
- In 1939, Feynman received a bachelor’s degree. Feynman received a Ph.D. from Princeton in 1942. In his doctoral thesis titled “The Principle of Least Action in Quantum Mechanics. A key insight was that positrons behaved like electrons moving backwards in time.
- He continued to see his high school sweetheart, Arline Greenbaum, and was determined to marry her once he had been awarded his Ph.D. despite the knowledge that she was seriously ill with tuberculosis.
- On June 29, 1942, they took the ferry to Staten Island, where they were married.
MANHATTAN PROJECT
- In 1941, with World War II raging in Europe but the United States not yet at war. After the attack on Pearl Harbor had brought the United States into the war.
- Feynman was recruited by Robert R. Wilson, who was working on means to produce enriched uranium for use in an atomic bomb, as part of what would become the Manhattan Project.
- At this juncture, in early 1943, Robert Oppenheimer was establishing the Los Alamos Laboratory, a secret laboratory on a mesa in New Mexico where atomic bombs would be designed and built.
- At Los Alamos, Feynman was assigned to Hans Bethe’s Theoretical (T) Division,and impressed Bethe enough to be made a group leader.
- He and Bethe developed the Bethe–Feynman formula for calculating the yield of a fission bomb. As a junior physicist, he was not central to the project.
- He administered the computation group of human computers in the theoretical division. He invented a new method of computing logarithms that he later used on the Connection Machine.
- Returning to Los Alamos, Feynman was put in charge of the group responsible for the theoretical work and calculations on the proposed uranium hydride bomb.
- Informed that Arline was dying, Feynman drove to Albuquerque and sat with her for hours until she died on June 16, 1945.
- He then immersed himself in work on the project and was present at the Trinity nuclear test. Feynman claimed to be the only person to see the explosion without the very dark glasses or welder’s lenses provided.
QED
- Feynman nominally held an appointment at the University of Wisconsin–Madison as an assistant professor of physics.
- His father died suddenly on October 8, 1946, and Feynman suffered from depression. Unable to focus on research problems, Feynman began tackling physics problems, not for utility, but for selfsatisfaction.
- Quantum electrodynamics suffered from infinite integrals in perturbation theory. Feynman then offered his version, titled “Alternative Formulation of Quantum Electrodynamics”.
- His 1949 paper on “The Theory of Positrons” addressed the Schrödinger equation and Dirac equation, and introduced what is now called the Feynman propagator.
- Finally, in papers on the “Mathematical Formulation of the Quantum Theory of Electromagnetic Interaction” in 1950 and “An Operator Calculus Having Applications in Quantum Electrodynamics” in 1951, he developed the mathematical basis of his ideas, derived familiar formulae and advanced new ones.
- At Caltech, Feynman investigated the physics of the superfluidity of supercooled liquid helium.Feynman provided a quantummechanical explanation for the Soviet physicist Lev Landau’s theory of superfluidity.
SURELY YOU’RE JOKING, MR. FEYNMAN!
- In the 1960s, Feynman began thinking of writing an autobiography, and he began granting interviews to historians. In the 1980s, working with Ralph Leighton (Robert Leighton’s son), he recorded chapters on audio tape that Ralph transcribed.
- The book was published in 1985 as Surely You’re Joking, Mr. Feynman! and became a best-seller.
- Feynman has been criticized for a chapter in the book entitled “You Just Ask Them”, where he describes how he learned to seduce women at a bar he went to in the summer of 1946. A mentor taught him to ask a woman if she would sleep with him before buying her anything.
NOBEL PRIZE
- Schwinger, Tomonaga and Feynman shared the 1965 Nobel Prize in Physics “for their fundamental work in quantum electrodynamics, with deepploughing consequences for the physics of elementary particles”.
- He was hospitalized at the UCLA Medical Center on February 3, 1988. A ruptured duodenal ulcer caused kidney failure, and he declined to undergo the dialysis that might have prolonged his life for a few months.
- Watched over by his wife Gweneth, sister Joan, and cousin Frances Lewine, he died on February 15, 1988, at age 69.