Which country recently launched World’s biggest underwater neutrino telescopes?

Which country recently launched World’s biggest underwater neutrino telescopes?

A. China

B. India

C. Russia

D. Japan

Explanation:

Russian scientists launched one of the world’s biggest underwater neutrino telescopes called the Baikal-GVD (Gigaton Volume Detector) in the waters of Lake Baikail, the world’s deepest lake situated in Siberia. The construction of this telescope, which started in 2016, is motivated by the mission to study in detail the elusive fundamental particles called neutrinos and to possibly determine their sources.