 |

China targeting navigation system's global coverage by 2020
China's homegrown navigation system BeiDou is expected to achieve full-scale global coverage by around 2020, a leading scientist told Xinhua on Sunday.
The BeiDou Navigation Satellite System ( ... more
|  |

A Window into Europa's Ocean Right at the Surface
If you could lick the surface of Jupiter's icy moon Europa, you would actually be sampling a bit of the ocean beneath. A new paper by Mike Brown, an astronomer at the California Institute of Technol ... more
|  |

Chinese probe in breakthrough outer space travel
China's second moon orbiter, Chang'e-2, has arrived in outer space about 20 million km from the Earth, marking a new breakthrough in the nation's efforts for deep space exploration, Chinese scientis ... more
|  |

Dawn forging through the main asteroid belt
The indefatigable Dawn spacecraft is continuing to forge through the main asteroid belt, gently thrusting with its ion propulsion system. As it gradually changes its orbit around the sun, the distan ... more
|