As many as 800,000 doses of China developed Vero cell Covid-19 vaccines have arrived in the capital from China.
Scientists have unearthed massive, 98-million-year-old fossils in southwest Argentina they say may have belonged to the largest dinosaur ever discovered.
Provincial governments across China are placing orders for experimental, domestically made coronavirus vaccines, though health officials have yet to say how well...
Delhi authorities have stopped putting notices outside the homes of people infected with coronavirus because this has amplified the social stigma associated wit...