Originally Posted by
Seraph X-ray crystallography, mass spectrometry, Newtonian mechanics/physics, wave and particle physics etc. If you believe any real scientist has much doubt about many of these things and their results, you're shooting in the dark. If you bring up any evidence or experiments contesting any of this stuff, you're discussion may be received politely, or perhaps not, but it will almost certainly not sway anyone, and would probably be laughed off the stage, like some a flat earther Ludite. On the other hand there are new theories, new experiments, new results that are in a grey area, where there is a lot of controversy. In these areas, scientists may behave as you suggest, reserving opinion until sufficient data has accumulated, and a sufficient theoretical framework that has some predictive capability has emerged.