The sun is a giant nuclear fusion reactor, converting hydrogen into helium and releasing massive amounts of energy in the form of heat – and sound. Sound is essentially vibration and needs a medium to travel through.
Уиткофф рассказал о хвастовстве Ирана своим ядерным потенциалом на переговорах08:47
，这一点在PDF资料中也有详细论述
聚焦全球优秀创业者，项目融资率接近97%，领跑行业
First report of confusing behavior (2002)§