Having hundreds of friends on Facebook is no substitute for a handful of close friends in real life, a study has found.一项研究发现，在脸书上拥有数百个好友并不能替代现实生活中的几个...
In 1989, NASA conducted its famous Clean Air Study to see whether common houseplants might purify indoor air by removing toxins in addition to absorbi...
The next time you're struggling to finish up a task at work, throwing on some Bach or Beethoven may worth a try. That's the main conclusion of...
Meat is crucial for feeding the planet, leading scientists have said, as they warned it is not more environmentally-friendly to go vegan.知名科学家说，在给地球生物...
Low self-esteem makes us feel bad about ourselves. But did you know that over time it also can cause the development of serious mental conditions such...
一项追踪研究43代老鼠的试验表明，比起那些原本相对安静的老鼠的后代，那些原本相对活跃的老鼠的后代跑轮子的所花时间要比它们长两倍。An experiment tracking mice for 43 generations finds that progeny of those that initia...
你知道死海严格意义上说是湖不是海吗？死海位于亚洲西部巴勒斯坦、约旦、以色列之间,它的名字上虽然有一个海字,但它并不是海,而是一个湖泊。Did you know that the Dead Sea is technically a lake? A lake is a body of water tha...
If you find it hard to get out of bed in the morning, new research from Australia suggests it might be worth switching to an alarm which plays melodic...
By completing the most comprehensive study of whole cancer genomes to date, an international team of scientists has garnered deeper understanding of c...
An international team led by a Chinese paleontologist in Myanmar discovered a large ancient bird from the Cretaceous period and preserved in amber, th...