Dr. Alexander Shiplyuk, director of the Institute of Theoretical and Applied Engineering of the Siberian Branch of the Russian Academy of Sciences, is the third Russian scientist this summer to be arrested on suspicion of treason.
The institute’s scientific director Vasily Fomin told the Russian news agency TASS that Sipliuk was sent to the Lefortovo detention center in Moscow.
His detention follows the June 27 arrest of the institute’s chief researcher, Anatoly Maslov, who is suspected of passing on state-secret data related to hypersonic missiles.
According to the institute’s website, Shiplyuk heads a technological laboratory with unique wind tunnels specially built to simulate supersonic conditions.
On June 30, the Sovetsky District Court of Novosibirsk arrested another scientist, Dmitry Kolker, a researcher at the Institute of Laser Physics of the Siberian Branch of the Russian Academy of Sciences.
Caulker was arrested on charges of treason for allegedly working with China’s security services, Reuters reported.
Caulker, who was diagnosed with stage four cancer, died while being transported from the detention center.
These are highly maneuverable weapons that can theoretically fly at supersonic speeds, while adjusting course and altitude to fly under radar detection and around missile defenses.
Experts say such weapons are incredibly difficult to defend against.
Russia is believed to have one HGV in its arsenal, the Avangard system, which Russian President Vladimir Putin in 2018 claimed was “virtually invulnerable” to Western air defenses.