Željava Air Base, situated on the border between Croatia and Bosnia and Herzegovina under Plješevica Mountain, near the city of Bihać, Bosnia, was the largest underground airport and military air base in the former Yugoslavia, and one of the largest in Europe. (Photo by Thomas Windisch/Exclusivepix Media)

Pedestrians and vehicles make their way past the Potala Palace early on a rainy morning in Lhasa, capital of the Tibet Autonomous Region in China, Saturday, September 19, 2015. Chinese officials have taken foreign journalists on a visit to the region, normally off-limits to them, weeks after Communist Party officials commemorated the 50th anniversary of the establishment of the Tibet Autonomous Region. (Photo by Aritz Parra/AP Photo)

Jaheel Hyde, of Jamaica, competes in a men's 400-meter hurdles heat at the 2024 Summer Olympics, Monday, August 5, 2024, in Saint-Denis, France. (Photo by David J. Phillip/AP Photo)

Daring Captain Kevin Oprey is seen standing beneath the soaring hull of Cunard’s flagship Queen Mary 2.

Paper cutouts of cartoon characters have evolved into a meme known as Paper Child with a community on deviantART by the name of #paperchildREVOLUTION dedicated to the craft.

A British space-exploration company has revealed its aim to fly the public to the moon from 2015 – providing they have £100m for a ticket.

Photo: Jenn Sander from Red Robin PR, wearing a spacesuit once worn by US Astronaut Peggy Whitson, sits inside a re-entry capsule owned by Excalibur Almaz outside the Queen Elizabeth II Centre on June 19, 2012 in London, England. The company today announced their plan to fly people to the moon on what is the 40th anniversary year of the Apollo 17 moon landing. (Photo by Rosie Hallam)

The 150-square-metre Villa Ypsilon was designed by London- and Brussels-based firm LASSA, which is headed up by architects Theo Sarantoglou Lalis and Dora Sweijd.

Models present creations during the PARIA/FARZANEH catwalk at London Fashion Week Men's in London, Britain June 10, 2019. (Photo by Henry Nicholls/Reuters)