Yes, they can also make Naruto real, if that's going to be your next question.
Sarcasm intended.
Probably not.
As they did in "Jurassic Park"? Probably not. Maybe some day long from now, scientists will be able to engineer creatures very much like dinosaurs, but they won't be the real descendents of the real dinosaurs.
...to make predictions. Scientists will then compare their predictions to what happens in the real world. If their predictions equaled what happened in reality, the model is good. If the predictions were different, the scientists know they have to refine the model to better predict what will happen.
They are indeed real, though they are not necessarily alive.
Dragons are relative to dinosaurs. Scientists believe some dinosaurs may still be alive, so dragons may be real, but mostly not.
Because there are too many parameters in real life to take into account.
No. But scientists might be researching how to make one. If there was, probably used Liquid Nitrogen.
Some do say that unicorns are alive but scientists have no evidence of their existence.
To date there is no knowledge of anyone making a real time machine. With or without 1.21 gigawatts.
Yes, the real Kane is still alive and lives in Tennessee.
Scientists have not found a way to make a plasma weapon the size of a flashlight yet.
Approximately 97 of scientists believe that climate change is real.