Summary of the best news week 03/1

The truth about wifi waves, what should not be done when going to the toilet, supernova, pouring copper into melting ice . is the information most interested readers in the past week.

These are all common ingredients in the kitchen. If you know how to use them, it can temporarily cure toothache pain to help you. See more here .

Did you see the bear in this picture? And how long does it take you to see it? See more here .

Scientists have said there is no sign that Wi-Fi waves have a negative impact on human health. See more here .

Honey contains many healthy nutritional values. However, the time of drinking different honey also brings different health benefits. See more here .

These are 4 things that should not be done when going to the toilet that you need to remember. See more here .

Rare people reach age beyond 100, but in the animal world, there are species of hundreds, even thousands of years like turtles, sea urchins, sponges . See more here .

The method of integrating fingerprints on guns will help prevent dangerous violence that may occur unexpectedly. See more here .

US scientists demonstrate the existence of an atomic cloud in two places at the same time, opening up the ability to successfully implement instantaneous translation techniques. See more here .

Scientists discovered the most powerful supernova ever with 20 times the brightness of the Milky Way and 570 billion times the Sun. See more here .

Today let's try an interesting experiment: pouring molten copper onto an iceberg. See more here .