While conducting their lunar flyby on April 6, the astronauts captured a full view of the Orientale Basin and a friendly face.

The memo mentioned that Khamenei was 'unable to be involved in any decision-making by the regime'.

Latest updates from the four astronauts on their way to the moon.

Two police officers were also injured after gunfire.

But these trials haven’t been without speed bumps. Passengers of self-driving Waymo cars in San Francisco say that their trips have been cut short because of vandals or those opposed to robot cars.