893 Dvin earthquake

The 893 Dvin earthquake occurred on 28 December at around midnight. It had a magnitude …

SMS Lothringen

SMS Lothringen was the last of five pre-dreadnought battleships of the Braunschweig class, built for …

Encyclical

An encyclical was originally a circular letter sent to all the churches of a particular …

Eileen Gu

Eileen Feng Gu, also known by her Chinese name Gu Ailing (谷爱凌), is a freestyle …

Purple Heart

The Purple Heart (PH) is a United States military decoration awarded in the name of …

Sophie, Duchess of Edinburgh

Sophie, Duchess of Edinburgh is a member of the British royal family. She is married …