Technion Researchers Track 29% of Dark Light Points Exceeding Light Speed Without Breaking Relativity
Updated
Updated · The Brighter Side of News · Jun 16
Technion Researchers Track 29% of Dark Light Points Exceeding Light Speed Without Breaking Relativity
2 articles · Updated · The Brighter Side of News · Jun 16
Summary
29% of optical phase singularities—dark points where a light wave’s amplitude drops to zero—moved faster than light in a Technion experiment, while carrying no matter, energy or information.
Using hexagonal boron nitride, where light-sound polaritons travel more than 100 times slower than light in vacuum, the team slowed the system enough to watch the effect in real time.
A 20-nanometer, 3-femtosecond electron-microscope setup captured 285 phase-resolved frames across a 21-by-21 micrometer field, tracking about 50 singularities per frame as they formed and annihilated.
One key observation showed oppositely charged singularities sharply accelerating just before annihilation, matching long-standing theory that their apparent velocity can diverge near creation and destruction events.
Published in Nature, the work provides the first direct real-time test of a prediction debated since the 1970s and could sharpen nanoscale imaging of topological defects in materials, chemistry and biology.
If nothing can break the light barrier, how are scientists now tracking 'dark points' that move faster than light?
This FTL-like effect won't create warp drives, so what hidden nanoscale worlds could this revolutionary microscope now unlock?
Technion Scientists Observe Superluminal Dark Points in Light: A 2026 Experimental Milestone
Overview
In March 2026, a Technion team made a breakthrough by experimentally confirming the existence of superluminal 'dark points'—special points in light waves that move faster than light itself. Using a unique microscope system based on ultrafast electron microscopy, they observed these dark points within hexagonal boron nitride, a material that slows light dramatically. This slowing allowed the team to clearly see the dark points leap at superluminal speeds, revealing universal laws that apply to many types of waves, including sound and superconductors. The discovery opens new possibilities for exploring hidden, rapid processes in nature.