英语科普大全

Understanding the flow and processing of carbon in the world's oceans, which cover 70 percent of Earth's surface, is central to understanding ...

Facial expressions have been called the "universal language of emotion," but people from different cultures perceive happy, sad or angry fac...

Australia's iconic thylacine（袋狼） , or Tasmanian tiger, was hunted to death in the early Twentieth century for allegedly killing sheep; however, a ...

A new study by researchers from the Perelman School of Medicine at the University of Pennsylvania shows that declines in hearing ability may accelerat...

Solar power is not all sunshine. It has a dark side -- particularly in developing countries, according to a new study by a University of Tennessee, Kn...

A new study suggests that Homo erectus（直立人） , a precursor（先驱） to modern humans, was using advanced toolmaking methods in East Africa 1.8 million years...

High levels of chocolate consumption might be associated with a one third reduction in the risk of developing heart disease, suggests a study publishe...

Relationships between mothers and their sons change during childhood and adolescence. However, not all relationships change in the same way, and how t...

Writing in the journal Nature Communications, a collaboration between the Universities of Manchester and Cambridge, which includes Nobel Prize winning...

New research from MIT suggests that there are parts of our brain dedicated to language and only language, a finding that marks a major advance in the ...