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.

  • M5.9 earthquake hits Southern Alaska at intermediate depth, U.S.

    A strong earthquake registered by the USGS as M5.9 hit Southern Alaska at 22:42 UTC (13:42 LT) on December 22, 2021. The agency is reporting a depth of 152.6 km (94.8 miles). The EMSC is reporting M5.9 at a depth of 146 km (90.7 miles). The epicenter was located…

  • Sierra snowpack jumps from 19 to 98 percent in just 7 days, U.S.

    Snowpack over the Sierra has increased dramatically in just 7 days after a series of storms affected the region last week. The sudden change gives California its wettest start to the Water Year (October 1 – September 30) in more than 40 years. A new series of…

  • Electricity prices in Europe surge to record highs

    European power prices surged to record highs over the past couple of days after France announced the closure of four of its largest nuclear reactors. The crisis is further exacerbated by already very high prices of natural gas and cold temperatures. By the end of…