Was it Sinhala monks as envoys who informed the Roman Empire about China? China ( Zhongguo, the Middle Kingdom) has historically called Sri Lanka – Shiziguo – the Kingdom of the Lion. And they once ...

Constellation Energy announces acquisition of Calpine, creating America's largest clean energy provider.

Long-Term Follow-Up and Overall Survival in NRG258, a Randomized Phase III Trial of Chemoradiation Versus Chemotherapy for Locally Advanced Endometrial Carcinoma In this trial, patients with recurrent ...