Teo Blašković founded The Watchers in 2011 and edited it until 2026, covering seismic and volcanic activity, extreme weather, space weather and near-Earth objects. Articles on this page are his archive.

  • Earthquake swarm near Rijeka, Croatia

    An unusual earthquake swarm is in progress near Rijeka, Croatia since 09:35 UTC on August 8, 2017. EMSC is reporting 7 earthquakes within 39 hours, but residents say they already felt dozens. This region sits directly on top of Adriatic plate's NW border. As of…

  • Widespread flash flooding hits parts of Houston, Texas

    Due to torrential rainfall overnight, parts of Houston, Texas, particularly its west side, are affected by widespread flash flooding. There are multiple flood warnings and watches in effect for some creeks and bayous in the city which will remain in effect through…

  • Deadly M6.8 earthquake hits China’s Sichuan

    A very strong and shallow earthquake registered by the USGS as M6.5 hit border region between China's Sichuan and Gansu provinces at 13:19 UTC (21:19 local time) on August 8, 2017. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.5 at…