As our buses rolled across the endless plains of northeast China's Heilongjiang, golden-green rice paddies along the road stretched to every horizon. Harvest was still about three weeks away, yet the fields already hummed with anticipation.
The "Tiangong Class" Hong Kong and Macao Designated Session was held simultaneously in Hong Kong and Macao on Wednesday morning, as the three Chinese astronauts of the Shenzhou-23 crew currently carrying out a manned space mission at the Tiangong space stati...