Condoms have existed for a long time, with time they have undergone more and more changes and today, it would seem, scientists have already invented the most subtle and lasting.
Every year in the world is celebrated World Sleep Day, which has been celebrated for more than 5 years on the initiative of the Association of Sleep Medicine.
Scientists have already warned that a new epidemic threatens humanity - dependence on social networks, which can be compared with alcoholism or drug addiction.
Among scientists, the topic of the harmful impact of Wi-Fi on humans was recently hotly debated, in particular, scientists checked whether a wireless connection could cause allergic reactions.
WHO recommends that all countries ban the viewing of films in which tobacco products and episodes of smoking are present, children and adolescents, while the ban should be introduced at the legislative level.
In a new study, a group of specialists proved that with regular consumption of vegetables and fruits, in which, as is known, flavonoids (natural compounds) are contained, weight naturally normalizes.
US geneticists said that they are all ready to begin experiments on the creation of human embryos with DNA from three parents. The Sanctuary Control Commission has already given permission for such experiments.
