General Knowledge

The availability of black powder (gunpowder) to propel projectiles was a precursor to the development of the first solid rocket....

Spaceflight began in the 20th century following theoretical and practical breakthroughs by Konstantin Tsiolkovsky, Robert H. Goddard, and Hermann Oberth....

Human spaceflight (also referred to as manned spaceflight or crewed spaceflight) is spaceflight with a crew or passengers aboard a...

The International Day of Liberation of the Nazi concentration camps is observed annually on 11th April to commemorate the liberation...

The Chernobyl disaster was a nuclear disaster that happened on April 26, 1986, at the Chernobyl Nuclear Power Plant's No....

On April 12th, Russia and various other former Soviet Union countries commemorate Cosmonautics Day. On the same day in Poland,...

Rajasthan Royals (often abbreviated as RR) are a franchise cricket team based in Jaipur , Rajasthan that plays in the Indian Premier...

Royal Challengers Bangalore (often abbreviated as RCB) are a franchise cricket team based in Bangalore, Karnataka that plays in the Indian Premier...

The team made their first IPL appearance in 2013, where they reached the playoffs, eventually finishing in fourth place. The...

Kolkata Knight Riders (KKR) are a cricket team representing the city of Kolkata in the Indian Premier League (IPL). The franchise...