> based on what we know about physics, we will never interact with them It's probably too an obvious question to ask but seeing how knowledge is continually ex

> based on what we know about physics, we will never interact with them It's probably too an obvious question to ask but seeing how knowledge is continually expanded can that claim really be made with known unknowns and unknown unknows and all that? Or are we really at the edge of all knowledge of astro/physics?