• First significant explosion at Great Sitkin since 1974, Alaska

    A short-lived explosive eruption began at Great Sitkin volcano, Alaska at 05:04 UTC on May 26, 2021, and lasted for about 1 to 2 minutes. The Aviation Color Code was raised to Red at 05:30 UTC. This was the first significant explosion at the volcano since 1974. The…

  • New project for more accurate space weather predictions

    Professor Clare Watt, a space plasma physicist from Northumbria's Department of Mathematics, Physics and Electrical Engineering, is leading a new project that aims to forecast space weather more accurately. Funded by the Science and Technology Facilities Council…

  • Significant damage after M5.3 earthquake near Nyiragongo volcano

    Significant building damage was reported after a shallow M5.3 earthquake (RMB) hit Rubavu, Rwanda at 09:03 UTC (11:03 LT) on May 25, 2021. The USGS is reporting it as M4.7 at a depth of 10 km (6.2 miles). This is the strongest of numerous earthquakes recorded in the…

  • Brilliant fireball streaks across northeast Brazil

    A bright fireball streaked across northeast Brazil at around 22:00 UTC (19:00 LT) on Saturday, May 22, 2021. The phenomenon was witnessed by residents in Paraiba, Pernambuco, and Rio Grande do Norte. Based on videos captured by the Brazilian Meteor Observation…

  • Intense, hazardous dust storms blanket South Australia

    Intense, warm winds generated dust storms that have swept across South Australia on Tuesday, May 25, 2021. A health alert has been issued for the state and people with breathing problems were advised to stay indoors. Dust began to set Monday, May 24, due to intense…

  • Electromagnetic anomalies occurring before large earthquakes

    A new study published in Earth, Planets and Space sheds new light on the electromagnetic anomalies occurring before large earthquakes. The research supports the hypothesis that fault rupture progresses just before an earthquake, and the invading gas is charged and…