Sima Qian's calendar was considered revolutionary, setting 365.25 days to a year, and 29.53 days to a month The planet 12620 is named Simaqian in his honour Sima thought the purpose of history was ...

Tang Yun was a Chinese painter known for his flower-and-bird subjects, landscapes, and portraits. View Tang Yun’s artworks on artnet. Learn about the artist and find an in-depth biography, exhibitions ...

Reuters.com is your online source for the latest Singapore news stories and current events, ensuring our readers up to date with any breaking news developments ...

An agenda-setting and market-moving journalist, Foo Yun Chee is a 21-year veteran at Reuters. Her stories on high profile mergers have pushed up the European telecoms index, lifted companies ...

Here are the best Korean restaurants in Singapore we’re loving right now, no grill tongs required. Note: Always check the restaurant's official website or contact them directly for the most current ...

Propane dehydrogenation is a highly efficient and selective route to produce propylene. The development of transition-metal-based catalysts, especially cobalt oxide–Co(II) for propane dehydrogenation ...