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He eats raw meat every day "and for as long as I can survive": one man's risky experiment

Nowadays there are countless weight loss and other style diets that you can choose to feel better about your body. Not everyone reacts to foods in the same way, so it's hard to say for sure that "vegan…

What you see in this optical illusion can reveal your mental age

Optical illusions are one of those topics that always inevitably manage to divide everyone's opinion. Therefore, if a team of scientists decides to do a social experiment using a popular image among the…

Acetone vs Plastic ...... Guess who wins?!

Acetone is a colorless, flammable liquid used extensively as a solvent and is in fact also used in cosmetics to easily remove nail polish. This characteristic also makes acetone particularly suitable…

Look how easy it is to "calm the waters" ... Amazing!

In this great age of information that is available to everyone, even finding out how the world works from the point of view of physics is easier than in the past. In this case, the experiment is to explain…

Best Knife Hack? Sharpen your knives!

If you are looking for a reliable knife, with a sharp blade, that is also easy to handle, then definitely, your choice would not fall on a product sold at the lowest price. However, it cannot always be…

DNA testing reveals surprising results!

It is easy to think that the things that separate us from others are more than those that unite us but sometimes it would be enough to stop and reflect for a minute to realize that maybe this is not so.…

Burning NH4Cr2O7 with HgSCN seems to open a black hole ...

While watching a video like this one even those who have never been fond of chemistry cannot help being intrigued. A professor demonstrates to his students what happens when you put a mixture of ammonium…

The effects of helium and sulfur hexafluoride gas

If you have a helium balloon you must not miss the chance to completely transform the timbre of your voice!  In fact, since this gas is lighter than air it "facilitates" the vibration of the vocal cords…

Pour boiling water in liquid nitrogen --- the reaction is spectacular!

Nitrogen in normal conditions is an odorless and colorless gas and it has a very low boiling point (-195°C), therefore extremely low temperatures must be reached to obtain it in its liquid form. This…

How to charge a smartphone using a common 9-volt battery!

Being connected to the world through a smartphone has now become a priority, and having a discharged smartphone battery has become more than ever a dreaded nightmare. Fortunately, however, there are certain…

Cut out a special form --- place on a smartphone --- you will be enchanted!

Certainly, you have heard of holograms, but do you really know what they are? A hologram is, in general, a three-dimensional image that appears to change depending on the location from which it is observed.…

Monkeys are unfairly rewarded --- their reaction amazes observers!

The experiment in the video will make you smile but also invites a lot of reflection.  Two monkeys are placed in two adjacent cages; each of them must perform a simple exercise to get a reward. The exercise…

Put an effervescent tablet in water in zero gravity --- Look what happens!

The life that astronauts spend in orbit must be very difficult; spending months floating in small and confined spaces, far from all the comforts of earthly life. But, if you think that they work tirelessly…

What happens to marshmallows in a vacuum? --- See the surprising answer!

The reason why this guy had the idea to put marshmallows in a vacuum is not clear, but by doing so he discovered the very strange behavior of these delicious sweets! By pumping out the air from a container…

This paper burns but does not catch fire --- what is the reason?

In this video, the Crazy Russian Hacker presents a very simple experiment to demonstrate the great capacity of metal to conduct and absorb heat. As we all know, kitchen paper towels catch fire very easily.…

Break open an egg in plastic wrap but NOT to cook it --- You will not believe your eyes!

These Japanese students have gained global attention thanks to a science experiment that is truly surreal! This incredible experiment starts out sounding almost like a recipe --- first, place some stretched…

A little girl and a man pretend to be married -- People's reactions will surprise you....

In many countries around the world, the phenomenon of child marriage is still widespread, but more and more countries are starting to declare this practice illegal. A social experiment was conducted in…

He sets fire to a ping-pong ball ... what happens shortly after is really fascinating !

They say it's better not to "play with fire", but when you do it safely and with awareness the results can be very interesting. These 10 experiments (done by only adult and expert hands) use a flame as…

It may seem like an optical illusion, but it's a SURPRISING experiment !

Science experiments are able to attract and fascinate both adults and children, especially if they are simple. In this video you can discover 10 that will amaze you with optical illusions and unexpected…
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