ToulonResearchers tested relativity on 5,828 neutrino events.
Some theories reconciling gravity with quantum physics suggest Lorentz invariance might not always hold.
The KM3NeT/ORCA telescope, a lattice of light sensors 2,450 metres under the Mediterranean, records atmospheric neutrinos.
A violation, if found, would break the principle at the heart of Einstein’s relativity.
How each outlet framed it
- Phys.org
- reports the 5,828 KM3NeT/ORCA atmospheric neutrino events as a Lorentz-invariance test, framing the result as a check on quantum-gravity theories
Sources: Phys.org