健康与医疗系统
This video game is helping to achieve world peace
“Journey with us now to Carana, on the Eighth Continent…” In the dulcet tones of a BBC-style announcer, a documentary-style video tells the tale of a fictitious country wracked with viole...
最热内容
健康与心理健康
Exercise may not fight depression as well for women
Exercise and sleep may affect depression differently in men and women, according to a new study.
艺术与文化
This is what 'untranslatable' words tell us about English speakers
When the word “hygge” became popular outside Denmark a few years ago, it seemed the perfect way to express the feeling of wrapping yourself up in a crocheted blanket with a cosy jumper, a...
教育与技能
Children develop their spending and saving habits by the age of 5
Children as young as five may have already formed distinct emotional reactions to spending and saving money, a new study suggests.
深度产业
Astronauts’ brains change shape when they go into space
Astronauts’ brains compress and expand in space, MRIs before and after missions show.