Explanation

Scientists awarded: Susumu Kitagawa, Richard Robson, and Omar M. Yaghi 

Field of study: Metal-organic frameworks (MOFs) 

Reason for the award: Their work on developing MOFs, which have significant potential in areas like clean energy storage, carbon capture, and advanced material science.

About Chemistry Nobel Prize 2024

Co-winners: David Baker, John Jumper,  Briton Demis

They are scientists from the United States of America (USA) 

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Explanation

Joel Mokyr, Philippe Aghion and Peter Howitt won Nobel Prize in economics in 2025.

Awarded for their groundbreaking contributions to understanding innovation-driven economic growth.

Joel Mokyr & Peter Howitt belongs to the USA. 

Philippe Aghion belongs to the UK. 

Additional Info: 

Simon Johnson, James Robinson and Daron Acemoglu have been awarded 2024 Nobel Prize Economics.

Awarded for studies of how institutions are formed and affect prosperity.

Their book titled 'Power and Progress: Our Thousand-Year Struggle Over Technology and Prosperity'  was published in 2023

Both Simon Johnson and James Robinson are British-Americans.

Daron Acemoglu is a Turkish-American.

Explanation

The first Noble Prize to be awarded to a South Asian was awarded to Rabindranath Tagore  

Explanation

Barack Obama was 44th President of USA from 2009 to 2017.

Barack Obama win the Nobel Peace Prize in 2009.

Reason of Noble Prize: "for his extraordinary efforts to strengthen international diplomacy and cooperation between peoples."

Explanation

Maria Corina Machado won the Nobel Peace Prize 2025 for promoting democratic rights in her country and her struggle to achieve a transition to democracy.

She is a politician leader of Venezuela.

Additional Information: 

Nihhon Hidankyo is honoured with the 2024 Nobel Peace Prize.

This is an organization of Japan. 

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