Was Einstein Wrong? What is the neutrino particle which traveled faster than light?
As we know it now; Neutrino is a neutral subatomic particle with a mass close to zero and half-integral spin, rarely reacting with normal matter.
Three types of neutrinos are known –
Einstein’s theory of relativity suggested that no particle can travel faster than light in vacuum.
If neutrino travels, there is something wrong and we have to make necessary amendments