科學(xué)前沿教程匯總和更新

Millennial fathers and mothers千禧一代的父親和母親們If you are a millennial man and looking for happiness, you might... [查看全文]

UN climate report: Humans must change nutrition habits, land use聯(lián)合國(guó)氣候報(bào)告:人類必須改變營(yíng)養(yǎng)習(xí)慣和土地利用We must ea... [查看全文]

Why Bill Nye's solar sail matters for the future of space travel為什么比爾·奈的太陽(yáng)帆對(duì)未來(lái)的太空旅行很重要The id... [查看全文]

Perseid meteor shower: What you need to know英仙座流星雨:你需要知道的The annual Perseid meteor shower, known for its... [查看全文]

Archaeologists uncover Viking drinking hall on remote Scottish island考古學(xué)家發(fā)現(xiàn)了蘇格蘭偏遠(yuǎn)島嶼上的維京酒館Archaeologist... [查看全文]

What's the holiday culture like in your country?你們國(guó)家的假期文化是怎么樣的?January 30 is National Plan a Vacati... [查看全文]

Can meditation banish back pain?冥想能消除背痛嗎?It might seem too good to be true that relief from that nagging ... [查看全文]

Your relationship has hit a 'rough patch.' Now what?你們的關(guān)系遭遇坎坷。這次又是什么?You buy a sports car, st... [查看全文]

Working out on polluted streets bears minimal benefit for older people在污染嚴(yán)重的街道上鍛煉對(duì)老年人的益處微乎其微Going... [查看全文]

Does more sweating mean a more intense workout?流汗越多意味著鍛煉越劇烈嗎?For some people, summer is the time to he... [查看全文]