I’ve lost my camera. I kid you not. I have zoomed out as far as I can to locate it, but it still remains lost.
Is there a way to select it or delete it without being able to see it? Or else, to create a new camera and place it as the default one?
Flying blind: in object mode press A 2-3 times to make sure nothing is selected in your scene. Select menu->Select all by type-> camera. Alt-G and Alt-O should bring the camera home (if it still exists).
Or you can create a new camera object and do Ctrl-Numpad zero to make it the active camera.
Also make sure you’re not in Local mode, and that your camera is on a visible layer!