Scientific Nathan Eysmont: if Earth was visited by aliens, we would know about it

The Russian scientist commented on the publication that aliens already happened on our planet and still are among people. © Video: all-Russia state broadcasting TV channel "Zvezda" © Photo: PsychoShadow, imagebroker.com, Global Look Press the Leading researcher Institutes space researches (Ika) the Russian Academy of Sciences Nathan Eysmont told "Star" that people are engaged in Earth researches long ago and if to a planet ever there arrived aliens, such events had to leave a trace. And it is impossible to hide an event of such scale. So Russian scientist commented on the publication tabloid "The Daily Mail", in which...