The world's longest moustache (belonging to one Ram Singh Chauhan of Rajasthan, India) measures a staggering 11.5 feet, or nearly 4 metres.

If we were to burn NH4Cr2O7 with HgSCN in the Dark Ages in Europe and show it to anyone, it is us who would be burning next on a fiery cross of Inquisition. And it’s no wonder, since this experiment produces a truly marvelous result. At first, as you ignite the mixture of NH4Cr2O7 and HgSCN, all you can see is that it is slowly burning with a reddish flame. After a while, however, a crater is formed in the middle of the burning pile, and then, suddenly, tentacle-like appendages start sprouting from the burning mixture. And you can almost hear the scream of the mad occultist – “Come forth, Kraken! Come forth!” But of course, this is simply a chemical reaction that is called the "Pharoah's Serpent". It was also often sold in firework stores until people realized that it was toxic.

On Set with David Bowie and Tilda Swinton. A photo taken by Director Floria Sigismondi on set of The Stars (Are Out Tonight), featuring Tilda Swinton.

These stunning sand sculptures are being used to encourage youngsters to explore their surroundings and play in the dirt. (Photo by OMO Lowe)

The kinetic sculptures created by Anthony Howe are nothing short of a miracle. You simply cannot wrap your mind around the fact that these creations are real. The magic comes from the fact that all the creations of Anthony Howe were first digitally modeled and only then wrought from metal. The resulting pieces of art are mystifying, entrancing, and sometimes even terrifying. For example, one of the earlier creations of Howe is an installation called “About Face”. It is a human face, pieces of which move from side to side, even if there is just a gentle breeze. However, most of his creations are mesmerizing, capturing your mind, as you marvel at their intricacy.

#Resistiré 2020 (# I will resist 2020), the hymn recorded by more than 30 Spanish artists to beat the coronavirus together. Participating in the hymn: Alex Ubago, Andrés Suárez, Álvaro Soler, Blas Cantó, Carlos Baute, Conchita, David Bisbal, David Otero, David Summers, Despistaos, Diana Navarro, Dvicio, Mariposa Effect, Hall Effect, Ele, Georgina, India, Jose Mercé, Josemi Carmona, Manuel Carrasco, Melendi, Mikel Erentxun, Nil Moliner, Pastora Soler, Pedro Guerra, Pitingo, Rosana, Rozalén, Rulo, Sofía Ellar and Vanesa Martín. Promoted by Cadena 100, all these musicians and artists come together under the production of Pablo Cebrián to get this Resistiré, with which all funds will be for the benefit of Cáritas (Caritas Internationalis is a confederation of 165 Catholic relief, development and social service organizations operating in over 200 countries and territories worldwide. Collectively and individually, their claimed missions are to work to build a better world, especially for the poor and oppressed).

These photos and video were taken in the Russian city of Astrakhan on the evening of June 7th, 2012. (Photo by Maxim Korotshenko)

The Slauerhoffbrug (English: Slauerhoff Bridge) is a fully automatic bascule bridge (aka tail bridge) in the city of Leeuwarden in the Netherlands. It uses two arms to swing a section of road in and out of place within the road itself. It is also known as the “Slauerhoffbrug ‘Flying’ Drawbridge”. A tail bridge can quickly and efficiently be raised and lowered from one pylon (instead of hinges). This quickly allows water traffic to pass while only briefly stalling road traffic. The deck is 15 m by 15 m. It is painted in yellow and blue, representative of Leeuwarden's flag and seal.