Explanation

Iyad bin Amin Madani is a Saudi politician who served in different cabinet posts.

He was the Secretary General of the Organisation of Islamic Cooperation from 2014 to November 2016.

He was the first Saudi official to hold that position.

Explanation

• First web browser: WorldWideWeb
• Invented by: Tim Berners-Lee
• Later name: Nexus
• Created: 1990
• Released: 1991
• Platform: NeXT computer
• First graphical web browser: NCSA Mosaic (1993)
• Programming Language: Objective-C
• Purpose: To access and browse web pages.

Explanation

• Queen Victoria became the Empress of India (Kaisar-e-Hind) in 1876.
• Although she was officially proclaimed Empress of India on January 1, 1877.
• This change in title was the result of the British government passing the Royal Titles Act.

Last verified on 08-10-2026

Explanation

• Famous field: Medicine
• His famous medical work Kitab al-Hawi (The Comprehensive Book of Medicine) was widely influential.
• He also wrote an important treatise distinguishing smallpox and measles.

Additional information:

• Full name: Abu Bakr Muhammad ibn Zakariya al-Razi
• Born: c. 865 CE, Rayy, Persia
• Died: c. 925 CE

Last verified on 08-10-2026

Explanation

• Brain Virus was created in 1986.
• It was created by Pakistani brothers Basit Farooq Alvi and Amjad Farooq Alvi.
• They were from Lahore, Pakistan.
• It is considered one of the first computer viruses for MS-DOS.

Explanation

• Inventor: Ed Roberts, often called the "father of the personal computer".
• Company: MITS
• Release Date: Announced in the January 1975 issue of Popular Electronics magazine.
• Processor: Built around the Intel 8080 microprocessor

Explanation

• Charles Babbage is known as the Father of the Computer.
• He designed the more advanced Analytical Engine, which featured a "Mill" (CPU) and a "Store" (memory).

Additional information:

• He was an English polymath.
• Born: 26 December 1791 London, England
• Died: 18 October 1871 (aged 79) London, England

Last updated on 09-03-2026

Explanation

Sun Yat-sen was the first president of the Republic of China,

Serving as the Provisional President from January 1, 1912, to March 10, 1912.

He was elected by the Nanking provisional government following the 1911 Revolution

He is often referred to as the "Father of Modern China."

Last updated question by NS 18-02-2026

Explanation

• Madam Marie Curie was the first woman to win the Nobel Prize.
• First Nobel Prize: Physics (1903)
• Second Nobel Prize: Chemistry (1911)
• She is best known for her pioneering research on radioactivity.
• She discovered the elements Radium and Polonium.

Additional information:

• Wilhelm Conrad Röntgen (Germany) was the first male Nobel Prize winner.
• He received the first Nobel Prize in Physics in 1901.
• He was awarded for the discovery of X-rays (1895).

Verified & Updated

Explanation

• Mother Teresa became famous for her social welfare and charity work.
• For about 45 years, she worked with the poor, sick, orphaned, and dying.
• She founded the Missionaries of Charity in Kolkata, India.

• Born: Skopje
• Died: 5 September 1997, Kolkata, India
• Age at death: 87 years
• Burial place: Mother House of the Missionaries of Charity, Kolkata

Last verified on 27-09-2026