• Heavy hail storm damaged 1 000 houses in northern Vietnam

    According to Thanhnien News, an 8-minute hail storm damaged around 1 000 houses and 100 hectares of vegetable fields in Vietnam's Tuyen Quang province on Sunday, April 3, 2016. Witnesses say many hailstones were 10 to 15 cm (3.9 to 5.9 inches) in diameter. The…

  • ASTER Earth imagery now available at no cost

    Beginning April 1, 2016, all Earth imagery from a prolific Japanese remote sensing instrument – ASTER – operating aboard NASA's Terra spacecraft since late 1999 is now available to users everywhere at no cost. The public will have unlimited access to the…

  • Moon playing a major role in maintaining Earth’s magnetic field

    The Earth's magnetic field permanently protects us from the charged particles and radiation that originate in the Sun. This shield is produced by the geodynamo, the rapid motion of huge quantities of liquid iron alloy in the Earth's outer core. To maintain…

  • Growing sinkhole causes evacuations in Tarpon Springs, Florida

    A large sinkhole has opened up in Tarpon Springs, Florida on March 30, 2016, forcing the evacuation of nearby residents. This is reportedly a re-opened known sinkhole, located along U.S. 19 at Mango Street. City officials say water and sewer lines have broken at the…

  • Earth’s moon wandered off axis billions of years ago

    Planetary scientist Matt Siegler at Southern Methodist University, Dallas, and colleagues discovered that Earth's moon slowly moved from its original axis roughly 3 billion years ago. The move would be as if Earth's axis relocated from Antarctica to…