2024–2026

Nobel Prize
winners.

The discoveries, writing and work for peace behind three years of awards.

20266 of 6 prizes announced

The awards

18 prize entries

2026

6 announced
Medicine
  • Karl Deisseroth
  • Peter Hegemann
  • Georg Nagel

Light switches for nerve cells

They developed optogenetics, a way to control nerve cells with light using light-sensitive proteins found in algae.

Why it matters

It lets researchers test how particular brain circuits affect memory and behaviour. Possible medical uses still need evidence from clinical research.

Official announcement
Physics
  • Francis Halzen

A cosmic telescope made of ice

He led the development of IceCube, a detector buried in Antarctic ice that found high-energy neutrinos from beyond our solar system.

Why it matters

Neutrinos are tiny particles that rarely interact with matter. They carry clues about distant cosmic events that light alone cannot provide.

Official announcement
How IceCube works
Conceptual illustration; not to scale.

Most neutrinos pass through the ice without interacting.

  1. A rare neutrino interaction in the ice creates charged particles.
  2. These particles can emit light as they travel through the ice.
  3. IceCube records the light pattern and timing to estimate the neutrino's direction and energy.
How IceCube detects neutrinos
Chemistry
  • Henri B. Kagan
  • Kenso Soai

Choosing between mirror-image molecules

Some molecules come in two mirror-image forms, like left and right hands. Their discoveries showed how reactions can produce mostly, or only, one form.

Why it matters

Choosing the right form matters in medicine: two mirror-image molecules can have different effects in the body.

Official announcement
Literature
  • Anne Carson

Ancient stories in new literary forms

The Canadian writer combines poetry, essays and translation, often reworking ancient Greek and Roman writing in modern settings.

Why it matters

Autobiography of Red retells an ancient Greek myth as a modern novel in verse, a story told through poetry rather than prose.

Official announcement
Peace
  • Navi Pillay

Bringing war crimes before courts

The committee recognised the South African judge's work to strengthen international law and bring those responsible for war crimes to trial.

Why it matters

The award reflects the committee's view that courts and shared legal rules help countries resolve conflicts without force.

Official announcement
Economic sciences
  • Robert E. Hall
  • Michael Woodford

How expectations shape economic ups and downs

They built economic models around the decisions of households and businesses, including how expectations about the future affect spending, saving and prices.

Why it matters

Their work helps governments and central banks assess how interest rates, public spending and communication can respond to recessions or inflation.

Official announcement

2025

6 announced
Medicine
  • Mary E. Brunkow
  • Fred Ramsdell
  • Shimon Sakaguchi

The immune system’s brakes

They discovered cells and genetic controls that help stop the immune system attacking the body.

Why it matters

This helps researchers study cancer and autoimmune diseases, where the immune system attacks healthy tissue. Several possible treatments were still in clinical trials when the prize was announced.

Official announcement
Physics
  • John Clarke
  • Michel H. Devoret
  • John M. Martinis

Quantum physics beyond single particles

They showed that an electrical circuit can cross an energy barrier through quantum tunnelling and exchange energy in fixed steps.

Why it matters

Their experiments helped make quantum computers based on electrical circuits possible.

Official announcement
Chemistry
  • Susumu Kitagawa
  • Richard Robson
  • Omar M. Yaghi

Materials with room inside

They built crystals with tiny spaces inside, using metal ions, or charged atoms, joined by carbon-based molecules.

Why it matters

These materials, called metal-organic frameworks, can trap gases or collect water from air, depending on their design.

Official announcement
Literature
  • László Krasznahorkai

Finding meaning in an unstable world

His fiction explores threatening, unstable worlds and the place of art within them.

Why it matters

His stories ask how people seek meaning when familiar social order breaks down.

Official announcement
Peace
  • Maria Corina Machado

Democratic rights in Venezuela

The committee recognised her work for democratic rights and a peaceful political transition in Venezuela.

Why it matters

The award highlighted the committee’s view that civic participation and representative government are connected to peace.

Official announcement
Economic sciences
  • Joel Mokyr
  • Philippe Aghion
  • Peter Howitt

Why new ideas can keep economies growing

Mokyr explained historical conditions for lasting growth. Aghion and Howitt modelled how new inventions drive growth while replacing older products.

Why it matters

Their research helps explain both the benefits of innovation and the conflicts it creates for established businesses.

Official announcement

2024

6 announced
Medicine
  • Victor Ambros
  • Gary Ruvkun

Tiny molecules that control genes

They discovered microRNA, tiny molecules that help control which proteins a cell makes.

Why it matters

Their work revealed a basic control system that helps cells develop and carry out different jobs.

Official announcement
Physics
  • John J. Hopfield
  • Geoffrey Hinton

The physics behind learning machines

They used ideas from physics to build computer networks that remember patterns and learn from data.

Why it matters

Their methods helped lay the groundwork for machine learning, including systems that recognise images.

Official announcement
Chemistry
  • David Baker
  • Demis Hassabis
  • John Jumper

Predicting and designing proteins

Baker developed ways to design new proteins. Hassabis and Jumper developed AI that predicts proteins’ three-dimensional shapes.

Why it matters

Protein shape helps explain what these molecules do, giving researchers tools to investigate disease and design useful materials.

Official announcement
Literature
  • Han Kang

How painful history shapes our lives

Her fiction examines painful history, loss and the vulnerability of people.

Why it matters

Books such as Human Acts explore how violence and grief continue to shape lives long afterwards.

Official announcement
Peace
  • Nihon Hidankyo

Survivors keeping nuclear history alive

This Japanese organisation shares atomic-bomb survivors’ experiences and works towards the elimination of nuclear weapons.

Why it matters

The committee recognised how survivors’ testimony helps later generations understand the human consequences of nuclear war.

Official announcement
Economic sciences
  • Daron Acemoglu
  • Simon Johnson
  • James A. Robinson

Why some countries become more prosperous

They studied how societies develop institutions, such as laws and systems of government, and how these affect prosperity.

Why it matters

Their research helps explain why differences in political power and legal protections can have lasting economic effects.

Official announcement