What is forbidden in space?

sputniknews.com

1. Drinking Alcohol

In 1972, alcohol was on the food list for the upcoming 'Skylab 4 Mission'. But when the public got wind of the plan, many people sent angry letters to 'NASA' and then the idea was rejected. Scientist and astronaut Edward G. Gibson said, "Astronauts represent a form of purity. Some people get really upset as soon as you wipe purity from alcohol." It was a political decision, scientific facts are nothing in it.

2. Space travelers cannot write with a common pen

In space, you cannot use a commonly used pen because the ink of the pen needs the force of gravity so that the ink of the pen exerts pressure towards the nib of the pen but as you know the force of gravity in space If it is not, then the ink of the pen does not work, therefore we cannot use the pens used by humans on earth. Area. However, in 1965, a company patented one of its pens, in which nitrogen gas was used to pressurize the ink of the pen.

3. Bedtime

In the International Space Station, you cannot decide your bedtime, sunset, and sunrise, because you see the sunset and sunrise 16 times in the 24 hours of the day in space. Scientists are given deep training for the preparation of gold.

4. food items

Since the gravitational force in the space station is very low, you are forbidden to eat food such as bread, carbonated drinks, salt and chilies in space because these things can flow quickly and damage the engine of the space shuttle.