What sentencee is right? Is it possible to make this phrase more natural?
Hello everyone!
What sentencee is right? Is it possible to make this phrase more natural?

1)However, later the hypothesis about life on Mars was proved to be mistaken.
2)However, later the hypothesis about life on Mars was proven to be mistaken.

Question

﻿﻿What sentencee is right? Is it possible to make this phrase more natural?
Hello everyone!
﻿﻿What sentencee is right? Is it possible to make this phrase more natural?

1)However, later the hypothesis about life on Mars was proved to be mistaken.
2)However, later the hypothesis about life on Mars was proven to be mistaken.

Answer

Your second form sounds natural, but I might change the word order to, "However, the hypothesis about life on Mars was later proven to be mistaken."

Evden çıkmadan dil öğrenme fırsatını kaçırmayın. Deneyimli dil eğitmenlerimizden oluşan seçkimize göz atın ve ilk dersinize şimdi kaydolun!