stonedfox:

Now, A Second Italian Study Rejects Faster-Than-Light Neutrino Claim

Last week, the OPERA team submitted a paper explaining how they double-checked their findings using a different method and found the same thing. But on Saturday, the ICARUS experiment, another experiment at Gran Sasso, said OPERA did not properly account for the neutrinos’ energy on arrival. If the ghostly particles were actually moving faster than light, they should have lost most of their energy, radiating decay products like photons and electron pairs. But they didn’t, and instead the ICARUS team found an energy spectrum that corresponds with neutrinos traveling at light speed.