On March 1, 1845, Fedor Pirotsky, the inventor of the tram, was born. Personal business Fedor Apollonovich Pirotsky (1845-1898) was born in the Lokhvitsky district of the Poltava province in the family of staffing. His family came from the city or local Cossacks who settled at the border fortresses and received land and salary under the condition of carrying a permanent guard service in Ukrainian territories. He grew up and studied in St.

Tom Jackson The Publishing House "Mann, Ivanov and Ferber" represents Tom Jackson's book "The Main in the History of Science. Key discoveries, experiments, theories, methods ”(translation by Julia Agapova). The book covers 60 key experiments, from archimed studies of buoyancy to the discovery of dark energy, associating them with the history of the origin of scientific disciplines, as well as the basic theories and methods of research.

Political scientist Dmitry Mikhailichenko writes: “The potential of the Russian government is self -organizing and mobilizing citizens is limited: this is clearly seen in the elections of various levels of the last 10-15 years. As a rule, they went through a simple scenario: the authorities mobilize state employees and employees of large industrial enterprises, whose leadership is dependent and loyal to the state, and everyone else is sitting at home and watching entertainment programs on TV.

Scientists from Skoltekh and their colleagues studied the toxicity of substances from perovskitic solar panels. They concluded that subject to overcoming existing technological obstacles, the mass production of this effective and potentially cheap alternative to silicon photographs will probably not entail significant risks for human health and the environment.

The Publishing House "Mann, Ivanov and Ferber" represents Tom Jackson's book "The Main in the History of Science. Key discoveries, experiments, theories, methods ”(translation by Julia Agapova). The book covers 60 key experiments, from archimed studies of buoyancy to the discovery of dark energy, associating them with the history of the origin of scientific disciplines, as well as the basic theories and methods of research.

The persecution of Soviet power to the Russian Church was such that it was not to say about their faith, but even silently follow it as a feat. The new martyrs and confessors, glorified in the face of the saints did not come: believed, prayed and meekly went to their Calvarys. “Polit.ru” recalls those who gave their lives for faith and by whose prayers the Russian Church is alive - even if almost nothing came to us besides the name.

VTsIOM reports: “Most Russians spoke out against the emigration of children and grandchildren to another country (83 %). The attitude to emigration is skeptical: only 8 % of Russians would like to move to a permanent place of residence abroad.

Photo: Erai press service In the Moscow Gostiny Dvor, on February 28 and March 1, the forum “We are together. Sport ”, whose participants together determine the priority directions of the development of domestic sports in the near future. The forum participants presented a report on the PPC “Unified Gambling Regulator” work for 2022 and the relevant tasks facing the organization were announced, the organization’s telegram channel reports .

Polit.ru and the telegram channel of the State Archive of the Russian Federation “Documentary Past” continue the joint project “Document of the Week”. Today - about how Anastas Mikoyan wanted to feed the USSR with American fast food. GA RF. F.R-5446. Op.120. D.535.

Political scientist Grigory Golosov writes in an article for "cold": “Participation in parties in the so -called system opposition is mainly reduced to the nomination of candidates in non -free elections. This, strictly speaking, is not a struggle for power, but an element of the system of electoral authoritarianism, ensuring its normal functioning. Therefore, the word "opposition" is not particularly appropriate here.

Blogger Pavel Pryanikov writes: “ I already wrote that historical continuity is transmitted only in the family. I saw studies of sociologists on this topic: “Most (60 %) admitted that their family memory is short, limited only by the stories of their parents, grandparents. Only every fifth (21 %) knows the story of at least four generations of their family.

The double grave of the Late Bronze Age, containing three necklaces made of gold and a car compassion, was found by archaeologists during the excavations of September - October 2022 in the city of Metsamor in the west of Armenia. The skeletal remains of the two adults were found in a tomb of a stone, inside which rare remains of a wooden funeral bed were also found. The grave dates from 1300-1200. BC. e. Burial dimensions No. 23 are 2.5 by 2.1 meters.

The Council for Human Rights under the President of the Russian Federation was concerned about the invention of punishments for Russophobia. Here is the reaction of political scientist Konstantin Kalachev: “The head of the Council for Human Rights under the President of the Russian Federation Valery Fadeev announced the need to give legal wording of Russophobia and provide for the punishment for its manifestation.

January 31-February 6, 2022, the independent sociological company Russian Field conducted an 11th wave of an all-Russian survey on a special military operation. According to the study, most Russians do not want an escalation of hostilities. Polit.ru publishes the main conclusions of the RF study, in which more than two thousand respondents took part. According to sociologists, more than half of Russians - 52 %do not support further deepening.

Tom Jackson's book “The main thing in the history of science. Key discoveries, experiments, theories, methods "covers 60 key experiments, from archimed studies of buoyancy to the discovery of dark energy, associating them with the history of the origin of scientific disciplines, as well as the basic theories and methods of research. The author intelligibly explains the main scientific discoveries that underlie our current understanding of life and the Universe.