Electricity from the wall: scientists in the USA have discovered an incredible property of bricks

Scientists from the University of Washington in St. Louis have found new uses for the oldest building material - red brick. During experiments, a unique property was discovered in bricks: they can store electricity. The Voice of America tells about it. “The structure of the brick is actually very good ...

Big Brother: How are potential criminals secretly monitored in the US?

In 2013, New Orleans had the sixth highest crime rate in the United States. Then the district attorney of the city accused about ten people of extortion, allegedly members of the dealer gangs "3NG" and "the 110ers". They were charged with 25 murders, a number of attempts ...

'Butterfly Effect': Scientists Find Out How Time Travel Affects History

Scientists from the United States have simulated time travel using the IBM-Q quantum computer, writes Esquire. Based on their research, they concluded that there is no butterfly effect in the quantum world. The butterfly effect is a scientific term whose meaning is ...

When and how the universe ceases to exist: scientists predict

Scientists have weighed everything and presented the most realistic scenarios for the development of events, writes “Lifehacker”. How it all began and what will happen next We know the past of our Universe: about 14 billion years ago, as a result of the Big Bang, time, space and everything ...

Course 'Virology'

Virology as a discipline is designed to familiarize students with viruses and subviral agents. The objective of the course is to form an idea of ​​the place of viruses and subviral agents in nature, the structure of viral particles, the variety of viral genomes, the peculiarities of the interaction of viruses with the cell and the mechanisms of their replication, nature ...

Tests confirmed COVID-19 in papaya and goat: WHO denies poor reagent quality

In Tanzania, a national laboratory has confirmed COVID-19 in papaya samples and analyzes taken from a goat, The Observer reports. The Tanzanian President conducted an experiment with tests for COVID-19. As a result, they showed that the infection is not only in humans, but supposedly in a goat and ...

Coronavirus antibody test: why do you need to do it

Many people who have had a respiratory illness in recent months, but have not done a coronavirus test, are wondering if they were infected with it, write CBS. It is known that thousands of people in the United States could have been asymptomatic with COVID-19. Now the Americans are wondering if they can ...

Russian-speaking biologist in the USA spoke about the most dangerous places during the epidemic

Molecular biologist, professor at the GMU School of Systems Biology Ancha Baranova in an interview with the Voice of America spoke about important precautions in a big city, why Russia is following the American pandemic scenario, as well as about coronavirus strokes and the protocol for recovering from illness. Biologist…

Russian-speaking FDA official: 'Coronavirus is not very harmful, mortality can be overestimated'

Why the virus turned out to be less dangerous than expected, and whether it is worth gradually phasing out strict quarantine measures, in an interview with the Observer, the Doctor of Biological Sciences, Deputy Director for Science of the Vaccines Department of the US Food and Drug Administration (Fоod and Drug ...

Artificial intelligence will diagnose COVID-19 by the sound of a voice

A new startup is collecting voice samples from COVID-19 patients online in hopes of finding markers for the coronavirus, Business Insider writes. Modern IT technologies are entering the fight against coronavirus. So, a team of researchers from Harvard and MIT began to train artificial intelligence to diagnose ...

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