Nobel Laureate Physicist Koshiba Masatoshi Dies

Nobel laureate physicist Koshiba Masatoshi dies

Japanese Nobel Prize winner in physics Koshiba Masatoshi died on Thursday at a hospital in Tokyo. He was 94.

Koshiba won the prize in 2002 for founding "neutrino-astronomy," the study of the mechanism of stellar evolution by observing elementary particles called neutrinos.

Physics Nobel Laureate Koshiba Masatoshi Dies

Physics Nobel laureate Koshiba Masatoshi dies

A Japanese Nobel Prize winner in physics, Koshiba Masatoshi, died on Thursday at a hospital in Tokyo. He was 94.

Koshiba won the prize in 2002 for founding a new field, "neutrino-astronomy," which explores the mechanism of stellar evolution by observing elementary particles called neutrinos.