The Watchers team and our contributors bring the latest on extreme weather, earthquakes, volcanic eruptions, space weather, and all things science. We're all about making sense of the natural world and keeping you informed on what’s happening. Got a tip or a question? Hit us up using the form at newstips!

  • Large sinkhole swallows a bus in China’s Guizhou Province

    A bus was swallowed by a large sinkhole that opened just moments after it arrived at a bus terminal near a train station in Guiyang, the capital of southwest China's Guizhou Province. The event was recorded by the surveillance camera. According to Chinese media,…

  • Comet Siding Spring plunged the magnetic field around Mars into chaos

    When comet C/2013 A1 (Siding Spring) made its historic encounter with planet Mars in October 2014, passing roughly 140 000 km (87 00 miles) from its surface, it wreaked havoc on the magnetic environment around Mars. The effect, temporary but profound, was measured…

  • Cloud seeding practice returns to Los Angeles, California

    The Los Angeles Department of Public Works said they seeded clouds over the county with silver iodide to increase the amount of rainfall during storms that battered California this week. DPW says this is their first cloud seeding since 2002. LA County has used cloud…

  • Rare huge sinkhole found in Donglan County, China

    Scientists have discovered a rare huge sinkhole in south China's Guangxi Zhuang Autonomous Region. The discovery was made during an eight-day expedition by scientists from France and China that began on February 26. Although such sinkholes, also known as…

  • Robust CME simulation model developed for future of space weather forecasting

    Japanese scientists have developed a new and robust simulation code for Coronal Mass Ejection (CME) events based on the realistic description of the mechanisms behind their generation and propagation through space. The method has been successfully validated using…

  • Harmful algal bloom turns La Salina lagoon into blood red, Mexico

    The "La Salina" lagoon in Huatulco, Mexico, known for its pollution, has changed its color into blood red on February 25, 2016. Experts from the Universidad del Mar (UMAR) explained the phenomenon as algal bloom caused by pollution, lack of rain and high…

  • 2015 fireballs recorded by UK Meteor Observation Network

    The following video shows all fireballs recorded by the United Kingdom Meteor Observation Network (UKMON) in 2015. UKMON was set up in early 2012 with the aim of it becoming the first UK-wide network using CCTV cameras to capture meteor trails across the night sky….

  • Andreas Otte: Plasma catastrophist geology

    Due to Illness, the late Michael Steinbacher could not present at the EU2015 conference. Andreas Otte gave the presentation Michael had intended to give. For several years, Michael Steinbacher has studied the geological formations of the American Southwest in the…

  • Lava lake activity in Masaya’s Santiago crater increasing, Nicaragua

    The activity of the lava lakes in Masaya's Santiago crater is increasing. According to INETER, volcanic tremor remained high and Real-time Seismic Amplitude Measurement (RSAM) values were at high to very high levels during February 20 – March 1, 2016. On…

  • Asteroid 2013 TX68 to pass close to Earth on March 8

    Asteroid 2013 TX68, with an estimated size of 30 meters (100 feet), is expected to make a close flyby of Earth around 00:06 UTC on March 8, 2016. Discovered on October 6, 2013, by the Catalina Sky Survey, asteroid 2013 TX68's orbit is still quite uncertain, and…