> No it isn't, it's a term of art and it tells you something very important: the second half of the phrase is still only a hypothesis and no one has tried or been able to prove it in a rigorous way.

Can you restate the meaning of the term of art "No evidence"?

Can you cite any source that explains this fact you are relaying in greater depth?

Does science have a different term to communicate the nonexistence of evidence?