China Probing Spacetime in Tibet's Himalayas --Constructing What Could Become the World's Top Gravitational-Wave-Telescope Complex

China constructing world's highest altitude gravitational-wave observatory in Tibet, 5,250 meters above sea level near the Line of Actual Control with India which will help Beijing gather data on primordial gravitational waves in the Northern Hemisphere. Yao Yongqiang chief researcher...