A giant radio telescope in Crimea used in the past to support missions to Mars and Venus and attempt to contact alien civilizations has been destroyed in a drone attack.
Ukrainian defense forces took down the 230-foot (70 meters) antenna dish to prevent Russian forces from using it to guide attacks on its territory. The RT-70 radio telescope has been under Russian control since the annexation of the Crimean peninsula in 2014. According to Defense Express, Russians carried out major upgrades to the 5,000 metric ton structure to use it for military communications.
In late August, footage emerged captured by a drone slamming into the 50-year-old radio telescope. The drone, according to Defense Express, aimed at the 200-kilowatt radio receiver at the heart of the telescope. The custom-made receiver produced in 2011 in Moscow during the last major upgrade of the telescope will be hard to replace, Defense Express said, meaning Russia will not likely be able to repair the antenna any time soon.