The Italian authorities have decided on the opening date of the tourist season and the main conditions for the entry of foreign travelers, according to the Association of Tour Operators of Russia.

The supply of used American fighters to the Ukrainian Air Force will not help the country defend its airspace.

For the first time in the world, cardiac surgeons at the Meshalkin National Medical Research Center performed a complex heart operation through a small incision. This information is reported in the press service of the institution.

An international team of scientists has published a scientific paper that reveals the mystery of the emergence of water on young planets, including Earth and Mars.

India has returned to the second place in the world in the number of cases of coronavirus. This information is reported by the country's Ministry of Health.