A powerful Mars quake was felt by NASA's InSight lander. The resulting meteor strike was then captured on camera by an orbiter, which would be crucial for future missions to Mars.
Tesla's marketing brochures began praising Autopilot's capabilities as early as 2016. Elon Musk, the CEO of the Silicon Valley automaker, said in a conference call that year that it was "probably better" than a human driver.
The deal between Musk and Twitter was almost on the verge of completion in April earlier this year but the billionaire decided to back out. Musk blamed the number of fake users on the platform for his decision and said that 20 per cent of the total users on Twitter are actually bots.