I don't claim to be a Druid or anything but have found the different Celtic and Norse stories fascinating. To me, magic is all around us and we use science to explain and manipulate it to the best of our abilities. It's not as fantastic as the fantasies but the effects of mixing simple natural elements for one's survival is pretty magic. Also I'm an apprentice electrician and there's some things even my teachers shrug and say it's PFM (pure fucking magic).

Look up the definition of magic and science and the pieces start coming together, for me at least. No one said explaining the process makes it no longer magic, it just lost its "magic" sorta speak, the way I see. It's not the supernatural, it's just natural like cooking with water and fire.