文章列表

• 1.科学美国人60秒 生物特征识别您的心跳
• 搜索 复制 Smartphones can already verify your identity by scanning your fingerprint or your face. But theres something inside you thats also unique pr...
• 2.科学美国人60秒 COVID 克服大流行的推动力
• 搜索 复制 The Push to Move Past the Pandemic: COVID Quickly COVID 克服大流行的推动力 Tanya Lewis: Hi, and welcome to COVID, Quickly, a Scientific Amer...
• 3.科学美国人60秒 医院如何抑制分贝
• 搜索 复制 Hospitals can be extremely noisy places. 医院是非常嘈杂的地方。 In fact, quietness is one of the lowest-rated categories on national surveys...
• 4.科学美国人60秒 研究人员分析民间音乐，发现生活和艺术的相似之处
• 搜索 复制 Researchers Analyzed Folk Music like It Was DNA: They Found Parallels between Life and Art 研究人员分析民间音乐，发现生活和艺术的相似之处 Ka...
• 5.科学美国人60秒 物理现象揭示金字塔的奥秘
• For 4500 years, the Great Pyramid, or Khufu's Pyramid, has kept watch over the Egyptian desert. In that time, it's suffered the indignities of tomb ra...
• 6.科学美国人60秒 让你的Wi-Fi远离KRACK
• It seems every week we find out that someone broke into a big companys databaseslike the recent Equifax data breachand made off with millions of credi...
• 7.科学美国人60秒 人类可能与狼交上了一起吃肉的朋友
• How did dogs become humans best friend? Well, one idea is that docile wolves flocked to waste dumps near human camps. But there are problems with that...
• 8.科学美国人60秒 更明智的管理意味着更多的发明进入市场
• In the United States we spend about $160 billion a year on RD. And so for the last seven years weve spent about a trillion dollars. With about 250,000...
• 9.科学美国人60秒 路易丝·斯劳特是国会食品安全冠军
• Legislation to restrict the current overuse, I would say abuse, of antibiotics by farmers who raise livestock for human consumption.Louise Slaughter, ...
• 10.科学美国人60秒 香港如何看待隐形尾气排放并排除污染
• How Hong Kong 'Sees' Invisible Tailpipe Emissions and Pulls Polluters Off the Road 香港如何看待隐形尾气排放并排除污染 Christopher Intagliata: Air poll...