The very first computer weighed 30 tons and looked like this.

#General_knowledgeTM

In Australia, Lake Hillier has bright pink water. The color comes from algae that produce a pigment, and it doesn’t fade even in a bottle! Scientists are still studying why the lake is so unique, but swimming is prohibited.

#General_knowledgeTM

Getting less than 6 hours of sleep each night can decrease life expectancy.

#General_knowledgeTM

To protect paintings from rodents, around 70 cats work at the Hermitage.

#General_knowledgeTM

When a person dies, his sense of hearing is the last to go.

#General_knowledgeTM

Research suggests that spending money on experiences rather than material possessions tends to bring people more happiness in the long run.

#General_knowledgeTM

Sheffield FC is the oldest soccer club recognised by FIFA, having been founded in October 1857.

#General_knowledgeTM

Son Doong in Vietnam is the largest cave in the world. There is a fast subterranean river flowing inside it, trees growing up to 3 meters high, and even real clouds are formed under the vaults due to the great temperature difference!

#General_knowledgeTM

Cherophobia (fear of happiness) is an attitude towards happiness in which individuals may deliberately avoid experiences that invoke positive emotions or happiness because they think something bad will happen after.

#General_knowledgeTM

Josef Koeberl from Austria broke the world record when he managed to stay 2.5 hours inside a glass box filled up with ice cubes.

#General_knowledgeTM

Sir Isaac Newton's apple tree still stands today, more than 350 years after it helped him discover gravity.

Sadly, in 1816 despite their best efforts, the tree was blown down in a storm. Some branches were removed but a large portion of the tree was left and re-rooted.

#General_knowledgeTM

In 1942, a Mexican farmer stumbled upon Paricutin volcano, which grew right in his field. Within a year, it rose 424 meters, and the farmer’s village was destroyed by lava. It’s the only volcano whose birth humans witnessed!

#General_knowledgeTM

There are 7 types of poop 💩. The shape of your poop is a big clue about your overall gut health. Ideally, your poop should be type 3 or 4 on the scale. If you're closer to type 1 or 2, you're likely constipated, while type 5 through 7 mean you're closer to diarrhea.

#General_knowledgeTM

Bog Oak is easily the most expensive wood in the world. It is wood from a tree that has been preserved in water for at least a hundred years.

#General_knowledgeTM

One bite from the snake called Boomslang can cause you to bleed from all orifices in your body.

#General_knowledgeTM

There are vending machines in Dubai that sell gold bars just like they usually sell drinks and chocolates.

#General_knowledgeTM

Regular exercise in old age helps stop immune decline and shields people from infections.

Scientists tracked 125 long-distance cyclists some in their 80s, and found their immune systems worked like those of 20-year-olds.

#General_knowledgeTM

The average person takes 66 days to form a new habit.

#General_knowledgeTM

The human brain contains 2,500,500 Gigabytes of storage space.

#General_knowledgeTM

The color blue has been found to have a calming effect on the mind and can help reduce stress and anxiety.

#General_knowledgeTM