The rare economic condition where rising prices (inflation) and a recession occur simultaneously is called stagflation.This situation is unusual because typically, recessions involve falling prices (deflation) or at least slowing inflation, as demand decreases. 

The Sistine Chapel is located in Vatican City, which is an independent city-state within Rome, Italy. It is part of the Vatican Museums and is renowned for its stunning frescoes by Michelangelo, including the famous ceiling and "The Last Judgment" according to Tripadvisor. 

In the 1976 movie "Carrie," the title character, Carrie White, was played by Sissy Spacek.

The original name for battle tanks was "landships." During their development, they were also referred to as "water tanks" to maintain secrecy. The name "tank" was adopted later, also for security reasons, to conceal their true nature from the enemy. 

Calm weather periods near the Equator, characterized by light and variable winds, are called doldrums. These regions are also known as the Intertropical Convergence Zone (ITCZ), where the trade winds of the Northern and Southern Hemispheres converge. The ITCZ is a belt of low pressure and rising air, resulting in the light and variable winds of the doldrums, according to the University of Hawaiʻi at Mānoa and Britannica.