The Nobel Prize 2026 announcements ran from 5 to 12 October

The Nobel Prize 2026 announcements ran from 5 to 12 October, and the winners in Medicine, Physics, Chemistry, Literature and Peace are already out. Nobel Prize questions appear regularly in SSC, Banking, Railway, State PSC and UPSC prelims papers, so this is a topic you cannot skip. In this post you will find the full 2026 winners list, the reason behind each award, quick facts for exams, and 15 practice MCQs with answers and short explanations.

Nobel Prize 2026 Winners List at a Glance

The 2026 Winners in Detail

Physiology or Medicine: Optogenetics

The Medicine prize was announced by the Nobel Assembly at Karolinska Institutet. Karl Deisseroth is an American psychiatrist and bioengineer, while Peter Hegemann and Georg Nagel are German biophysicists. Their work led to optogenetics, a method that uses light to switch individual nerve cells on or off inside a living brain. It helps scientists see how neurons shape memories, feelings and behaviour, and it is now a standard tool in neuroscience.

Physics: Ghost Particles from Space

The Royal Swedish Academy of Sciences gave the Physics prize to Francis Halzen for discovering high-energy neutrinos that come from beyond our planet. Neutrinos are extremely small subatomic particles that pass through the Earth and even through our bodies without being noticed, which is why they are often called ghost particles. Halzen's work, linked with detectors buried deep in Antarctic ice, opened a new kind of astronomy.

Chemistry: The Mystery of Homochirality

Many molecules exist in two mirror-image forms, much like a left and a right hand. Living things on Earth mostly use only one of these forms, and this is called homochirality. Henri B. Kagan of France and Kenso Soai of Japan were honoured for providing a solution to the puzzle of how such one-handedness can emerge on its own. The mystery was more than a hundred years old.

Literature: Anne Carson

The Swedish Academy awarded the Literature prize to Anne Carson, a Canadian poet, essayist, translator and classicist. At 76, she is praised for blurring the line between poetry and prose and for giving ancient works a fresh voice. She follows Hungarian writer Laszlo Krasznahorkai, who won in 2025.

Peace: Navi Pillay

The Norwegian Nobel Committee chose Navi Pillay, a South African jurist and human rights lawyer. The committee described her as a legal pioneer who challenged deep structural discrimination, segregation and exclusion. She is also a former UN High Commissioner for Human Rights, which makes this a very likely exam question.

Nobel Prize Facts You Must Remember for Exams

• Each 2026 prize carries 12 million Swedish kronor, which is roughly 1.2 million US dollars, shared among the laureates of that category.
• The awards are presented on 10 December. The Peace Prize ceremony is held in Oslo, and the others are held in Stockholm.
• Medicine is decided by the Nobel Assembly at Karolinska Institutet. Physics, Chemistry and Economic Sciences are decided by the Royal Swedish Academy of Sciences. Literature is decided by the Swedish Academy, and Peace by the Norwegian Nobel Committee.
• The Economic Sciences prize is not in Alfred Nobel's will. It was created by Sweden's central bank, the Sveriges Riksbank, in his memory and was first awarded in 1969.
• The 2025 Economic Sciences prize went to Joel Mokyr, Philippe Aghion and Peter Howitt for explaining innovation-driven economic growth.
• The 2025 Literature prize went to Laszlo Krasznahorkai of Hungary.

15 Practice MCQs on Nobel Prize 2026

Q1. The 2026 Nobel Prize in Physiology or Medicine was awarded for discoveries leading to which technique?

• (A) CRISPR gene editing
• (B) Optogenetics
• (C) mRNA vaccines
• (D) PCR testing

Answer: (B) Optogenetics. It uses light to control nerve cells in a living brain.

Q2. Which of these scientists shared the 2026 Medicine prize?

• (A) Karl Deisseroth
• (B) Francis Halzen
• (C) Kenso Soai
• (D) Anne Carson

Answer: (A) Karl Deisseroth, along with Peter Hegemann and Georg Nagel.

Q3. Francis Halzen won the 2026 Physics prize for discovering high-energy neutrinos of which origin?

• (A) Terrestrial
• (B) Astrophysical
• (C) Nuclear reactor
• (D) Atmospheric only

Answer: (B) Astrophysical, meaning they come from space.

Q4. Henri B. Kagan shared the 2026 Chemistry prize with whom?

• (A) Kenso Soai
• (B) Peter Hegemann
• (C) Navi Pillay
• (D) Georg Nagel

Answer: (A) Kenso Soai of Japan.

Q5. The 2026 Chemistry prize is related to the emergence of which phenomenon?

• (A) Superconductivity
• (B) Homochirality
• (C) Nuclear fusion
• (D) Polymerisation

Answer: (B) Homochirality, the preference for one mirror-image form of a molecule.

Q6. Who won the 2026 Nobel Prize in Literature?

• (A) Laszlo Krasznahorkai
• (B) Jon Fosse
• (C) Anne Carson
• (D) Han Kang

Answer: (C) Anne Carson.

Q7. Anne Carson, the 2026 Literature laureate, belongs to which country?

• (A) United States
• (B) United Kingdom
• (C) Canada
• (D) Ireland

Answer: (C) Canada.

Q8. Who won the Nobel Prize in Literature in 2025?

• (A) Laszlo Krasznahorkai
• (B) Jon Fosse
• (C) Annie Ernaux
• (D) Abdulrazak Gurnah

Answer: (A) Laszlo Krasznahorkai of Hungary.

Q9. The 2026 Nobel Peace Prize was awarded to whom?

• (A) Narges Mohammadi
• (B) Navi Pillay
• (C) Maria Ressa
• (D) Abiy Ahmed

Answer: (B) Navi Pillay.

Q10. Navi Pillay, the 2026 Peace Prize winner, is a jurist from which country?

• (A) India
• (B) Kenya
• (C) South Africa
• (D) Nigeria

Answer: (C) South Africa.

Q11. Which of the following prizes was NOT created through Alfred Nobel's will?

• (A) Physics
• (B) Peace
• (C) Economic Sciences
• (D) Literature

Answer: (C) Economic Sciences. It was set up by Sweden's central bank in his memory.

Q12. On which date are the Nobel Prizes presented every year?

• (A) 10 December
• (B) 5 October
• (C) 1 January
• (D) 15 November

Answer: (A) 10 December.

Q13. The 2025 Economic Sciences prize to Mokyr, Aghion and Howitt was for explaining what?

• (A) Inflation targeting
• (B) Innovation-driven economic growth
• (C) Trade wars
• (D) Behavioural finance

Answer: (B) Innovation-driven economic growth.

Q14. What is the prize money for each Nobel Prize in 2026?

• (A) 8 million Swedish kronor
• (B) 10 million Swedish kronor
• (C) 12 million Swedish kronor
• (D) 15 million Swedish kronor

Answer: (C) 12 million Swedish kronor.

Q15. In which city is the Nobel Peace Prize ceremony held?

• (A) Stockholm
• (B) Oslo
• (C) Geneva
• (D) Copenhagen

Answer: (B) Oslo. The other prizes are presented in Stockholm.

How to Revise Current Affairs Faster

Nobel Prize questions usually test three things: who won, which country they belong to, and what the work was about. Make a one-page note with these three points for every category, and revise it a few times before your exam. After that, test yourself with more questions in our MCQ practice section, build your base with the free study material, and join a structured batch from our courses if you want guided preparation.