#BigThink

Why are energy drinks harmful?

The experiment showed that under the influence of energy drinks the reaction rate increases, but the ability to hold this high concentration decreases.

After a few energy drinks, the brain reaction slows down and becomes lower than before taking them. At the same time, the heart beats like mad and the blood pressure rises considerably: all the symptoms of caffeine overdose.

It should be noted that in France, Denmark and Norway, energy drinks are sold only in pharmacies, by appointment of a doctor. And in Germany, not only the sale in general, but even the production is banned.

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#BigThink

Why are the windows in an airplane round?

In the early 1950s, the de Havilland company produced an airplane called the Comet. An airplane that was considered a true marvel of aviation. A year later, however, it broke into pieces right in the air.

A few months later, a similar thing happened to two more planes. Engineers diagnosed every cog in the plane and found the problem. The cause of the crash turned out to be the plane's windows - they were square. The fact is that the corners of the windows have a heavy load, which is even stronger during the flight. The engineers solved the problem by rounding the corners of the windows.

Thanks to this, it is now much safer to fly.

@articles365

#English

100 Greatest Science Discoveries of All Time 💡🤩

Hendall Haven

📌1-sentence summary:
Brimming with fascinating and fun facts about 100 scientific breakthroughs, this collection presents the real stories behind the history of science, at the same time offering a panoramic overview of the history of science and an introduction to some of the most important scientists in history

📥For order: @printproadmin

Shaxsiy tavfsiya 👆

Nafaqat Ingliz tilidagi bilimingizni balkim dunyoviy bilimlar olishga yordam beradigan kitob.

Buyurtma uchun: @printproadmin

#BigThink

What happens if you don't sleep for more than a day?

Lack of sleep for more than a day causes severe drowsiness, fatigue, impaired concentration. Two days without sleep lead to more serious problems. Possible disruptions in the nervous system, trouble with digestion, chills.

After prolonged absence of sleep, a person will periodically completely lose control of consciousness: involuntary falling asleep, constant fixation of the gaze or thoughts on one subject.

Abituriyent bo’lsangiz, sessiya yopayotgan bo’lsangiz ham, IELTS imtixoniga tayyorlanyotgan bo’lsangiz ham me’yorida uxlashingiz kerak🤩

@articles365

#COMICS

Doctor Strange🤩🥳❗️

REALITY SHATTERS IN DOCTOR STRANGE IN THE MULTIVERSE OF MADNESS. WHAT SORCERY IS THIS?

29/365✅

@articles365

#BigThink

Why do you sometimes hear yourself echoing when talking on your cell phone?

The words you say on the phone are played back by the speaker on the other person's handset, from where the sound echoes back into the microphone of the same handset and echoes back to you.

With wired telephony, the echo usually comes back after just a few milliseconds and doesn't interfere with the conversation. In cellular and Internet telephony, the signals take longer to process, and the echo can lag noticeably behind your voice, making communication difficult.

Echo cancellation algorithms combat this: they memorize the sounds spoken, look for them in the response signal, and if they find them, subtract your voice from it.

@articles365

🤩 Bugungi buyurtmalarimiz tayyor

Hohlagan kitobingizni, hohlagan usulda hamyonbob narxlarda chiqarib beramiz.

Yetkazib berish hizmati mavjud.

📬Buyurtma uchun: @printproadmin

#Economist

Education in a can❗️😢

Children learn too little at too many schools. Tightly scripted, pre­baked lessons could help

32/365✅

@articles365

#Science

Forecasting the weather ❄️☀️

Since patterns are repeated, their future progress can be predicted

34/365✅

@articles365

#BigThink

How is music helpful in study?

▫️it will isolate you from the noisy environment and help concentrate on your work
▫️the dullest subject can become moderately tolerable
▫️when we listen to our favorite music, our brain produces dopamine - the pleasure hormone. This way you’ll enjoy studying more!

💡What music should you listen to?

Obviously, the favorite kind! However, if you start to sing along or think the lyrics over, you’ll quickly distract yourself. That’s why it’s best to listen to the music without lyrics. Personally, I prefer to listen lo-fi mixes online.

@articles365