• Lyrid meteor shower peaks on April 22, 2013

    Earth is approaching the debris field of ancient Comet Thatcher, source of the annual Lyrid meteor shower. Every year in late April Earth passes through the dusty tail of Comet Thatcher (C/1861 G1), and the encounter causes a meteor shower – the Lyrids.Flakes of

  • New study could rewrite history of Auckland’s volcanic field

    A new study released in the Journal of Volcanology and Geothermal Research suggests that Rangitoto, a monogenetic shield volcano near Auckland, New Zealand, and other volcanoes in the Auckland Field might have been more active during the last few thousand years than

  • What’s up for April 2013

    JPL released another video guide for skywatchers, introducing sky events in April 2013. Jupiter’s moon Io crosses Jupiter’s face on April 3, followed by its tiny black shadow. Comet PanSTARRS will pass 2° west (lower right) of the Andromeda Galaxy, M31 on April 4.

  • Devastating hailstorm leaves thousands homeless in northern Vietnam

    More than 10 000 homes were damaged and 26 people injured during a 20-minute long hailstorm in northern Lao Cai province, Vietnam. The hailstones, 8 – 10 centimeters in diameter, were reported to have lashed the 26 communes and towns in the district of Muong Khuong…

  • Earthquake swarm at El Hierro intensifies with an increase in CO2 emission

    The intensity of ongoing earthquake swarm at El Hierro island increased on March 28, 2013. 119 earthquakes have been recorded so far at depths of 16-18 km. A few weaker quakes have also been recorded at lower depth of 7-10 km, possibly related to release of stress