• Typhoon Fitow threatens south Japan and eastern China

    Tropical Storm Fitow reached typhoon status as it continues to track north towards the southern Japanese islands. Dry air inflow from a high pressure area to the west fed the system that now developed strong winds of 80 knots with gusts up to 100

  • Moon rotation video by Lunar Reconnaissance Orbiter

    This unique view of the moon has been created by using Wide Angle Camera (WAC) aboard NASA's Lunar Reconnaissance Orbiter (LRO). LRO is a robotic mission that set out to map the Moon's surface and, after a year of exploration, was extended with a unique set of

  • Strong M 6.0 earthquake near Andreanof Islands, Alaska

    Earthquake registered as M 6.0 (USGS) occurred near Andreanof Islands, Alaska at 16:21 UTC on September 15, 2013. The epicenter was at the sea, located 83 km SSW of Atka, Aleutian Arc, Alaska at coordinates 51.540°N 174.794°W. The depth was

  • Tropical Storm Man-yi aims Japan

    Tropical Storm Man-yi is spinning in west Pacific and it's forecast to slam Japan as Category 1 Typhoon in the next 24 hours. Widespread heavy rain is already battering south-east coast of Japan. A total of 100 to 200 mm (4 to 8 inches) of rain is forecast to

  • What is a sungrazing comet?

    Sungrazing comets are a special class of comets that come very close to the Sun at their nearest approach, a point called perihelion. To be considered a sungrazer, a comet needs to get within about 850,000 miles from the sun at perihelion. Many come even closer, even