I think reputable
Experiment: the act of conducting a controlled test or investigation.
Refers to the routine work of scientists experimenting with an established theory without attempting to challenge the underlying assumptions of that theory.
Yes, experimenting is the correct spelling.
it means to invent really if you are experimenting you are inventing something.
The word "experimenting" means to be in the process of an experiment, or testing.
I think you mean "if they are experimenting onkiller whales". If so, then PeTA will probably be on their tails pretty soon. Now if the scientists were experimenting killer whales, I assume they would do things that experimenting non-killer whales would do, just more lethally.
experimenting
by experimenting..
Natural science is observing , studying and experimenting to find the nature of things.
yes
you can invented new things
You have to research what you are experimenting.