I'm a dedicated researcher, journalist, and editor at The Watchers. With over 20 years of experience in the media industry, I specialize in hard science news, focusing on extreme weather, seismic and volcanic activity, space weather, and astronomy, including near-Earth objects and planetary defense strategies. You can reach me at teo /at/ watchers.news.

  • The Weekly Volcanic Activity Report: September 11 – 17, 2019

    New activity/unrest was reported for 4 volcanoes from September 11 to 17, 2019. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Alaid, Kuril Islands (Russia) | Copahue, Central Chile-Argentina border | Nevados de Chillan,…

  • Shallow M5.1 earthquake hits Zhangye, China

    A shallow earthquake registered by the USGS as M5.1 (downgraded from M5.5) hit Zhangye, China at 12:48 UTC (20:48 LT) on September 16, 2019. The agency is reporting a depth of 18.5 km (11.49 miles). EMSC is reporting M5.5 at a depth of 10 km (6.2 miles). China…

  • Asteroid 2019 QR8 flew past Earth at 0.80 LD

    A newly discovered asteroid designated 2019 QR8 flew past Earth at 0.80 LD / 0.00207 AU (309 667 km / 192 418 miles). This is the 42nd known asteroid to flyby Earth within 1 lunar distance since the start of the year. The object was first observed at Pan-STARRS-1,…