It will soon begin the difficult task of spotting neutrinos: tiny cosmic particles with a mind-bogglingly small mass.

The detector is one of three being built across the globe to study these elusive ghost particles in the finest detail yet. The other two, based in the United States and Japan, are still under ...

KAIPING, China (AP) — Underneath a granite hill in southern China, a massive detector is nearly complete that will sniff out the mysterious ghost particles ... set to go online next year ...