Nephalims are they real or not?

I do believe there were a race of giants at one time regardless of the fake pics. There have been other finds. The Paracas skulls are a good evidence. The earth conditions may have been different thousands of years ago, this is why we had huge creatures like the dinosaurs. From a faith perspective I believe as the Bible states but regardless there is evidence of huge humans.New DNA Testing on 2,000-Year-Old Elongated Paracas Skulls Changes Known History