Explanation

• Junk mail is also called spam.
• The name comes from an old Monty Python comedy sketch.
• It is commonly used for ads, scams, or fake promotions.
  

Additional information:

• Spoof means pretending to be another sender (email spoofing).
• Email services use spam filters to block junk mail automatically.

Explanation

• Discoverer: Alexander Fleming
• Year of discovery: 1928
• Place: St. Mary's Hospital, London
• First patient treated with penicillin: Albert Alexander
• Date of first treatment: 12 February 1941

Last verified on 14-09-2026

Explanation

Explanation

• Umm al-Mu'minin Hafsah, daughter of Umar (رضي الله عنه).
• She was the wife of Prophet Muhammad ﷺ.
• She was the first woman known as a "Hafiz e Quran."
• Her marriage to the Prophet ﷺ took place in 3 A.H.
• She was born in 605 AD in Mecca.
• She was passed away in 665 AD in Medina.

Last verified on 30-03-2026

Explanation

• Zaynab bint al-Harith tried to poison the Holy Prophet Muhammad (ﷺ)
• She was a Jewish woman from Khaybar
• The Event: The attempt happened after the Battle of Khaybar
• Year: 7 A.H. (628 AD)
• Poison Used In: Roasted lamb (shoulder)
• Companion Martyred: Hazrat Bishr ibn al-Bara' (RA)

Last updated NS on 13-09-2026

Explanation

As of September 2026, Samuel Altman is the current CEO of OpenAI.

Samuel Altman is an Entrepreneur of the USA.

Note: ChatGPT is an artificial intelligence chatbot developed by OpenAI and launched on November 30, 2022.

***

Explanation

• Key Keeper: Hazrat Usman bin Talha (RA)
• Family: Banu Abd al-Dar
• The Prophet (SAW) declared: The key was entrusted to his family permanently.
• This event took place after the Conquest of Makkah (8 AH / 630 AD).

Last updated: 13-09-2026

Explanation

• The headquarters of the International Court of Justice is in The Hague, Netherlands.
• ICJ is one of the six principal organs of the United Nations.
• It consists of 15 judges, elected for 9-year terms.

• Founded: 1945
• Official Languages: English, French
• Member States: UN member countries
• Main Function: Settling legal disputes between states

Explanation

The first constitution of Pakistan was enforced on March 23, 1956

Additional information

List of the Constitution of Pakistan 1947 to date

First:   1956 Constitution

• Adoption Date: 23rd March 1956

• Prime Minister: Chaudhry Muhammad Ali

• President: Iskander Mirza

Second: 1962 Constitution

• Adoption Date: 8th June 1962

• Prime Minister: Muhammad Ayub Khan (also President at the time)

Third: 1973 Constitution

• Adoption Date: 12th April 1973

• Prime Minister: Zulfikar Ali Bhutto

• President: Fazal Ilahi Chaudhry

  
  

  Last updated by NA on 25-April-2026

Explanation

• The Windows + M key combination is used to minimize all open windows on your screen. 

Additional information:

• Windows key + D: Show or hide the desktop
• Windows key + M: Minimize all open windows
• Windows key + Left/Right Arrow: Snap the active window to the left or right side of the screen
• Windows key + Up Arrow: Maximize the active window
• Windows key + Down Arrow: Minimize the active window
• Alt + Tab: Switch between different open windows or programs
• Alt + F4: Close the active window or app

Last updated NA on 10-09-2026