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.

  • Shallow M6.1 earthquake hits Andreanof Islands, Alaska

    A strong and shallow earthquake registered by the USGS as M6.1 hit the Andreanof Islands, U.S. at 12:38 UTC on January 3, 2021. The agency is reporting a depth of 17 km (10.5 miles). EMSC is reporting M6.1 at a depth of 48 km (30 miles). The epicenter was located…

  • Asteroid 2021 AA flew past Earth at 0.6 LD

    A newly-discovered asteroid designated 2021 AA flew past Earth at a distance of 0.62 LD / 0.00159 AU (237 860 km / 147 800 miles) from the center of our planet at 13:16 UTC on January 1, 2021. This is the first known asteroid to flyby Earth within 1 lunar distance…

  • Small steam explosions at White Island volcano, New Zealand

    A series of short-lived, low energy steam explosions occurred at White Island volcano, New Zealand on December 29, 2020. This small event consisted of at least 20 individual pulses and may have produced traces of ash locally in the steam plume for a few minutes….

  • Asteroid 2020 YS4 flew past Earth at 0.25 LD

    A newly-discovered asteroid designated 2020 YS4 flew past Earth at a distance of 0.25 LD / 0.00064 AU (95 742 km / 59 491 miles) at 22:27 UTC on December 28, 2020. This is the 107th known asteroid to flyby Earth within 1 lunar distance since the start of the year…