There is a transparent solid material called "Dome" above us.
Please show your evidence for "a transparent solid material called "Dome" above us"! No evidence, no dome!
Therefore any report of 'space travel' is just a science fiction.
Nope! Your claims of any "solid material called 'Dome' above us" are the science fiction and your claim means nothing, zilch, nada.
Israel's Iron Dome missile defence system in action
That video is about "Israel's Iron Dome
missile defence system" and not any "transparent solid material called 'Dome' above us".
The use of the term "Iron Dome" is purely figurative, meaning an effective
missile defence system.
We also talk about people having an "iron will" - do they have a will literally made of the metal iron?
In any case, it talks about an "Iron Dome" and iron is NOT transparent.