Explore the haunting, yet fascinating world beneath Paris, known as the Catacombs. Delve into their history, purpose, and the eerie stories surrounding this subterranean ossuary.
In Zadar, Croatia, there is a sea organ which plays music by way of sea waves and tubes located underneath a set of large marble steps.
Crushing Wintergreen Lifesavers candies in the dark can produce a tiny, brief flash of light. This is due to an effect known as triboluminescence.
In 1977, a powerful narrowband radio signal was received by Ohio State University's Big Ear radio telescope in the United States that lasted for 72 seconds. It appeared to come from the direction of the constellation Sagittarius and bore the expected hallmarks of extraterrestrial origin.
Pacific Salmon perform an extraordinary feat in their life cycle. It involves birth, extensive travel, and returning home for reproduction and death — all relying on their impeccable sense of smell.
The potato chip, a snack loved worldwide, was supposedly invented out of a customer's annoyance in Saratoga Springs, New York, in the year 1853.
The traditional process of making salami can take up to a year or even longer.
During the early 20th century, uranium was added to certain types of glassware for color effects. This resulted in radioactive glass that glows under UV light.
In the sea off the coast of Japan, mysterious and perfectly geometric patterns known as underwater crop circles have been discovered.
Plants utilize quantum superposition in the process of photosynthesis.
Platypuses do not have stomachs.
Mad honey, or deli bal, contains hallucinogenic grayanotoxins from rhododendron nectar. Consuming it can lead to intoxication or severe health issues. Caution is advised.
The Star-nosed Mole has 22 pink appendages ringed around its snout in star shape that are used to identify food by touch. Its nose is one of the most sensitive on Earth.
'Orfield Laboratories' in Minneapolis, Minnesota, holds the Guinness Book record for 'the quietest place on earth'.
Aspartame, a popular artificial sweetener used in many diet and sugar-free foods, was discovered accidentally by a scientist who was actually working on an anti-ulcer drug.
A unique species of centipede was discovered by accident in strawflower artworks
Safety glass, widely used in car windshields today, was an accidental discovery by French chemist Édouard Bénédictus in 1903.
Vulcanized rubber, a versatile and vital material used across numerous industries today, was discovered accidentally.
The principle of superconductivity was discovered accidentally by Heike Kamerlingh Onnes, a Dutch physicist, in 1911.
Recent scientific discoveries indicate that certain plants emit ultrasonic sound frequencies (inaudible to the human ear) when under stress or in poor health.
There's a species of octopus named the veined octopus (Amphioctopus marginatus) that carries around coconut shells as a means of protection and shelter.
A Seiko pocket watch survived the atomic bombings in Hiroshima, and it is still functional.
In the verdant beauty of the Epping Forest in London, there are hidden World War II bomb pits which were dug as part of Britain's air defense strategy during the war.
Contrary to popular belief, polar bears don't have white fur. Their fur is actually transparent and appears white because it reflects light.
There are certain types of fungi that can actually consume plastic.
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