At Uppsala University, researchers have done what decades of graphene engineering could not: they have watched electricity reshape itself in real time, inside a working device, under the gaze of X-ray light. By directly imaging how metal-oxide coatings suppress electric fields by more than half, they have transformed a process that was once inferred from shadows into something that can be seen and therefore understood. This is not merely a technical refinement — it is the difference between navigating by feel and navigating by sight, and it opens a new chapter in how humanity designs the small