The summer breeze gently blows, and the sunflowers in Maanshi, Shengquan Sub-district, Jiangjin District, were in full bloom.

TOKYO, June 16 (Xinhua) -- Temperatures jumped in many areas across Japan on Monday, constituting an "extremely hot day" where the mercury rises above 35 degrees Celsius, according to the weather ...

BEIJING, June 5 (Xinhua) -- A research team led by Chinese scientists has synthesized a new isotope protactinium-210 for the first time, which is currently the most neutron-deficient isotope of ...