DA
Look at all the times that you have been wrong!!!

Where are your acknowledgement'(s)...

here's mine by the way... I dont know SQUAT about lasers basicaly.

how about a hollow earth?
how about gravity has gravity?

why didnt you ever reply to my questions about the oblong earths gravity?

avoidance doesnt make it go away it just avoids it.

3/4 inch of dust build up on the moon in 4.527 billion years,LOL and QM is fantasy science.