英语科普大全

An ultrasound test can tell if people with the human immunodeficiency virus (HIV) and heart disease are at risk of heart attack or death, according to...

Mothers have been telling their children to stop slouching（没精打采地坐着） for ages. It turns out that mom was onto something and that poor posture（姿势，态度） no...

A team of scientists has discovered the youngest dinosaur preserved in the fossil record before the catastrophic meteor（流星） impact 65 million years ag...

In a large and comprehensive investigation into the underlying causes of sudden cardiac death (SCD) – a surreptitious（秘密的） killer of hundreds of...

Current and proposed border fences pose significant threats to wildlife populations, with those animals living in border regions along the Texas Gulf ...

Overall cancer mortality rates（死亡率） are higher for men than women in the United States, according to a study published in Cancer Epidemiology, Biomark...

07/07/11, Clearwater Beach, FL. Research to be presented at the upcoming annual meeting of the Society for the Study of Ingestive Behavior (SSIB), the...

Rapidly, but expressively and with amazing ease, the guitarist's fingers move over the strings on the neck of the instrument. His fingertips move ...

It's not just the words, but the sounds of words that have meaning for us. This is true for children and adults, who can associate the strictly au...

Pets can serve as important sources of social and emotional support for "everyday people," not just individuals facing significant health ch...