nucleogenesis

Oxygen created from hydrogen, using solar power.

If they could capture the water from the tailpipe, gather the CO2 from the air, and use a windmill on the roof of the car to generate the power to make the fuel, they could DRIVE FOREVER!!!

Perhaps a vote on the subject: On the left the Mull opponents; on the right the Mull siders.

I'm sure the NSA could give some guidance in this area

A door lock override from the ground if the flight crew calls from the main cabin with an appropriate code?

I think you missed the point - it was not the length per se, it was the relationship between the journey and the destination. In this case at the end you arrived ...no where at all. Hence the disappointment.

it could take longer than in his books, which, frankly, were interminable.

The Illustrated Man?

Absolutely

No projector required, only a thumb!

In any real world situation the effects, however minute, of the continually changing local gravitational field due to the motion of all mass and energy will affect the rate of local time and thus will confuse the concept of simultaneity. Only in an unreal highly static situation can you accurately define the idea.

not even possible to realize 'same reference frame' except in an idealized classroom example unless the two observers are coexisting in the same spot

Simultaneous? Ain't no such thing...

We must wait for the Chinese Laundry Bot