Scientists may have finally proved that “empty” space isn’t really empty
A magnetar’s colossal magnetic field may have revealed a quantum effect predicted by Werner Heisenberg nearly 90 years ago, in which seemingly empty space alters the behavior of light. If confirmed, the discovery could offer the first direct evidence of vacuum birefringence and open a new window into the strange physics of the quantum vacuum.
We haven't written up this one. ScienceDaily has the full story — the link below goes straight to it.
