A French political expert must remain in custody until August 5 following his arrest in Moscow, the judge in charge decided on Friday, according to Russia’s TASS news agency. According to the Russian judiciary, the employee of a Swiss non-governmental organization (NGO) is alleged to have collected information on military and defence technology in Russia. However, he was not accused of espionage; instead authorities said that he had failed to register as a so-called foreign agent when collecting information for years. The man admitted this accusation in court, TASS reported. According to Russi…