Pulses of laser light moving through a jet of plasma can surf a wave to travel faster or slower than the speed of light without breaking the laws of physics
Science Made Simple: What Is the Theory of Relativity?
Surprise physics in insulating material offer path for faster tech
Issue 3337, Magazine cover date: 5 June 2021
How Far Can Laser Light Travel?
Light bursts out of a flying mirror
Leah Crane, Page 38
Is it possible to travel faster than light by warping space instead of moving through it? - Quora
A Deeper Look: More on Lasers
Pradyoth Shandilya (Paddy) (@superpaddy1) / X
NIF's Guide to How Lasers Work