Kolkata has always promoted science and technology, and the city has produced some of the world's most renowned scientists. Birla Planetarium, Asia's largest, is now the world's second largest. It was built in 1963 and inaugurated by the then-Prime Minister, Jawahar Lal Nehru. Let us also mention that Science City is the largest scientific culture centre in the Indian subcontinent.

That's over 3 feet per year! This is because it was created thousands of years ago on a lake. Today, the lake is part of Mexico Metropolis's aquifer system, and water demand is so high that the city is sinking.

Although the summer heat is not completely unbearable, Bangkok has high temperatures throughout the year making it the world's hottest city according to the World Meteorological Organisation. Between May and March, the temperature can rise to a sweltering 34 degrees centigrade, while the annual average is 28 degrees. Ideally, one should visit the city between the cooler months of November and February. This is also the peak tourist season in Bangkok, so plan your itinerary well.
 

It should come as no surprise that "Avatar" has the highest production budget of any Oscar-winning film, with an estimated $280 million spent on its making. It received Academy Awards for Art Direction, Cinematography, and Visual Effects despite not winning Best Picture or Best Director.

Many people are familiar with Venetian blinds and believe that they originated in Venice. However, these blinds were originally a Persian invention that was later discovered by the Venetians in the 18th century before being shown to the rest of Europe.

Dolores Umbridge, the worst villain in the Harry Potter series, wound condemned to Azkaban after Order of the Phoenix. According to Pottermore, the reason was that she was involved in imprisoning, torturing, and even ordering the deaths of several innocent witches and wizards during the Second Wizarding War. Being the worst fictional villain since Hannibal Lecter, on the other hand, is a fairly good justification to be imprisoned in Azkaban on its own. Was she worse than him who shall not be named? Maybe not, but wizards and witches like this one were crucial to his machinations, so she's surely in the running for the worst of the wizarding worst.

As of December 2017, the most widely used hashtag on Instagram was #love, followed by #fashion and #photooftheday. 

The hashtag that had seen the greatest rise in popularity during the previous year was #photography.

For the past 15 years, the usage of solar energy has risen at a pace of 20% every year. According to Yale Environment 360, the globe installed 30% more solar energy capacity in 2017, resulting in the production of 98.9 gigatonnes of solar energy that year. Despite its seeming size, this quantity of energy only amounts for 0.7 percent of the world's yearly electrical use.

CERN, the world's foremost particle physics laboratory, is located within the boundaries of Switzerland. Finding institutions in Switzerland for overseas students will be a simple and straightforward process because Swiss degrees in STEM are prestigious and provide several grants.

The Trans-Siberian Railway crosses 3,901 bridges on a one-way trip. The Trans-Siberian Railway is not only Russia's longest railroad but also the world's longest. During the seven-day journey, passengers pass through eight different time zones and cross 3,901 bridges.

Uncracked codes are shown in a sculpture outside the CIA headquarters in Langley, Virginia. The Kryptos sculpture, created by artist Jim Sanborn, has four inscriptions, three of which have been broken but the fourth remains a mystery.

By the late nineteenth century, lipstick had grown in favor as all the beautiful and stylish Victorian-era girls began to wear it. The first commercially successful lipstick made from grapefruit and butter was produced by the French cosmetic firm 'Guerlain' in the 1880s. Thank god for ingredients that don't make you puke. While lipstick began to appear in department shops, applying lipstick was still considered an extremely intimate process. In the 1800s, actress Sarah Bernhardt provoked a tremendous incident merely by wearing lipstick in public. That may sound incredibly typical to us moderns. It would have been some extremely hot gas if you were an 1800s person.

A goat herder in Ethiopia is said to have discovered coffee in the 1500s. He noticed his goats munching on coffee cherries. He noticed a change in their behaviour after that; they gained a lot of energy and didn't sleep at night. The herder informed the local monks of his findings. They realised they could stay up all night praying after making their own drink from coffee beans. The news quickly spread to other Ethiopian monks and then to the rest of the civilised world.

Some blueberry producers substitute bilberries for blueberries in their products. But the bilberry products are still referred to as "blueberries." The key difference

Some of the most futuristic items in the Star Wars films were made from strange materials. Like Luke Skywalker's lightsaber, which was actually the handle of an old camera flash, or the medical droid's mouthpiece in Empire Strikes Back, which was simply an old-school microphone. But our favorite piece of prop deception comes from Star Wars: The Phantom Menace. You probably didn't think twice about the communicators used by Qui-Gon Jinn (Liam Neeson) and Obi-Wan Kenobi (Ewan McGregor). However, if you did, you may have noticed that they are designed just like a Gillette razor.

Santa has a workforce of Elves that labor all year long to prepare presents for Christmas. The precise number of Elves at Santa's workshop is unclear, but we contacted the Grotto's HR department and were given an estimate of at least 12'.

According to a UNC poll on bad sleeping habits, those with poor sleep hygiene reported experiencing chronic headaches and feeling exhausted after waking up. Migraine patients who adjusted and improved their sleep hygiene regimens experienced significant reductions in headache frequency and intensity.

The raptors' terrifying noises in Jurassic Park were inspired by recordings of tortoises mating. The sound designer also tried horses breathing and geese hissing, but the tortoises proved to be the most evocative.

Desi dogs are accustomed to both city and rural life, and they can live comfortably in either a farmhouse or an apartment.

The human population of Australia is around 25,704,340. In 2009/2010, The Australian Govt counted 27 million kangaroos across New South Wales, Queensland, South Australia, and Western Australia.

Another proof that reinforces the fact that the origin of Tandoori chicken took place in the Harappa Civilization is the mention of roasting the meat, after marinating it in the spices, in the clay oven in the Susruta Samhita. 

 

Walt Disney may have been the first to put gloves on his characters, as shown in Mickey Mouse's 1929 film The Opry House. Aside from being simpler to animate, Disney chose gloves for another reason: “We didn't want Mickey to have mouse hands because he was meant to be more human,” Disney told his biographer in 1957.

It contains antioxidants like Vitamin C, which assists in our body's ability to combat free radicals.