Question

Do neutrinos have mass?

Answer 1

neutrinos are massless particles or we can say that they have negligible mass

Answer 2

Explanation:

Neutrinos do not seem to get their masses the way other particles do—through the Higgs boson. ... As far as scientists can tell, neutrinos have masses about a million times lighter than other particles of their class, such as electrons. “There must be some new mechanism that's giving mass to neutrinos” ...