Science and engineering

They found out that infidelity is associated with the work of a variant of the DRD4 gene, which is responsible for the receptors that produce the pleasure hormone.

They are talking about such animals from the Red Book of Russia as Przhevalsky's horse, red-legged ibis, black-bellied capercaillie, Yankovsky's bunting, monk seal and kulan.

Hurricane «Ida» caused the most abundant torrential rains in New York.

The number of natural disasters in the world has increased fivefold over the past 50 years due to climate change.

The drug showed an effectiveness of only 25% and could not provide sufficient protection against the virus.

A variant of coronavirus C.1.2 first detected in South Africa in May, it has now been detected in all nine provinces and a number of other countries.

The head of the European Commission called on other Europeans to get vaccinated and stated the need to strengthen measures for vaccination of residents of other countries of the world.

The main cause of severe cases of coronavirus infection that lead to death is a high concentration of coronavirus in the lungs.

As doctors found out, the 25-year-old girl's disease damaged the left insular lobe of the brain, which is responsible for taste perception and appetite control.

The World Health Organization has called for increasing the pace of vaccination against coronavirus.

Most mutations reduce the chances of survival of the virus and are not taken into account when calculating the mutation rate.

WhatsApp plans to add emoji reactions

Facebook is considering creating products and services related to non-fungible tokens (NFTs).

Finnish patients need another 3,000 doctors, and there are not enough of them in Helsinki, Turku and other cities

There is more and more evidence that the effect of vaccinations against coronavirus is weakening after five to six months, writes the BBC.