6 May 2020, 03:50 UTC · By: Elena Gorgan / Tesla CEO and singer Grimes have welcomed their first child together, and Musk has been tweeting up a storm, puzzling his fans again
4 Aug 2018, 06:16 UTC · By: Daniel Patrascu / Starting with the 1960s, the Russian military has been researching a series of ground effect vehicles. The idea of an ekranoplan has been revived this year.