About 750 million birds die each year as a result of flying into glass walls, which are difficult to distinguish from the sky, US Fish and Wildlife Service estimated. When we are building glass façade, what can we do to
"How can a thin blade sustain the high intensive jumps, and the friction caused by the high speed?” Have you ever thought of this question when watching Beijing Winter Olympics? In this article, let's explor
Without it, we can only stay on the ground, and the vertical, multi-level spaces would become an untouchable dream of us. It is stair. When did the first stair invent? In China, it can be traced back to 3000 BCE and earl
The relation between humans and nature seems subtle. Modern people are getting more eager to connect with nature. In the past, maybe the relationship between humans and nature was about a story of conquering. But now, it is anot
China launched the Shenzhou XII spacecraft, its seventh manned spaceflight, on 17th June morning, sending three astronauts to the core module of its permanent space station. The spacecraft, atop a Long March-2F carrier rocket,
