Comic opera

Comic opera, sometimes known as light opera, is a sung dramatic work of a light …

Pasta de Conchos mine disaster

The Pasta de Conchos mine disaster occurred at approximately 2:30 a.m. CST on February 19, …

Political demonstration

A political demonstration is an action by a mass group or collection of groups of …

Sandeep Reddy Vanga

Sandeep Reddy Vanga is an Indian film director, screenwriter and editor known for his works …

Battle of Mutukula

The Battle of Mutukula took place from 21 to 22 January 1979 near and in …

Vassal state

A vassal state is any state that has a mutual obligation to a superior state …