字詞詮 On Language

Harvard University scientists have developed an actual exosuit — a  wearable machine  that can improve strength and stamina.  A  powere...

For volunteer firefighters in Coolspring, Ind., a buzzing pager could mean a house fire, a trapped elevator, a highway wreckag...

 Zero-sum：特朗普的全球貨幣政策是零和做法 隨著中美貿易戰進一步升級，美國宣布中國為匯率操縱國和人民幣破7讓投資者看到一場貨幣戰爭的可能性。如果美國陷入貨幣戰爭，會有什麼風險？ 時報“結語“專欄 指出，國際經濟學家的傳統觀點是，人民幣貶值不能算作匯率操縱。...

原子彈 A-bomb  In Nagasaki, A-bomb trees bear the scars of a horrific history, and encourage people to think about how to create a p...

From 2000 to 2016 the use of polyester by the garment industry rose from 8.3m tonnes to 21m tonnes annually https://econ.st/2GQlsnh ...