A New study by the British government has discovered the mental well-being of the countrys teenage girls has deteriorated.英国政府最近的一项研究找到，英国青春期女孩的心理健康早已相当严重好转。

Fracking, which is blamed by some for causing earthquakes in the US, could unlock nearly 140bn barrels of global oil supplies — equivalent to Russia’s known res...

区块链这一概念最先是由Stuart Haber和Scott Stornetta在1991年明确提出的。

Apple’s new mobile payments service has been blocked by US stores including CVS and Rite Aid that have signed up to a rival wallet app, setting the stage for a ...

我国幅员辽阔，具有非常丰富的太阳能资源。

I want a dog, but my landlady is a cat person.我想养只狗，可我的女房东却爱人猫。

Nasas Kepler space telescope finds new Earth.美国宇航局找到新的地球。

Five months after its historic split, HP Inc, maker of printers and PCs, is hoping to take on Apple in the laptop market as it searches for fresh sources of gro...