IFLScience on MSN19 天
A Purple Diamond And Microwave Laser Might Be Used To Amplify Signals From Deep Space
A team of researchers has built an exciting new device to dramatically amplify microwave signals. It seems like a science ...
BBC3 年
South Africa gems that sparked rush are quartz not diamonds
The South African government says that stones found in a village last month are not diamonds but quartz. A cattle herder first uncovered the stones in KwaZulu-Natal province. It prompted thousands ...