List weekly accomplishments or resign, Musk tells US federal workers
The weekend email comes as Elon Musk leads an effort to aggressively curtail the government workforce.
Category Archives: Science
Watch: A real-life flying car takes to the skies
From science-fiction to the real world, flying cars are here - but could the concept actually take off?
Watch: A real-life flying car takes to the skies
From science-fiction to the real world, flying cars are here - but could the concept actually take off?