• Digital Unified Global Geologic Map of the Moon

    The United States Geological Survey (USGS), in collaboration with NASA and the Lunar Planetary Institute, has released the Unified Geologic Map of the Moon– the first time the entire lunar surface has been completely mapped. "People have always been fascinated…

  • Flash floods and massive landslides wreak havoc in western Kenya

    Heavy rains triggered devastating landslides and flash flooding in the counties of Elgeyo Marakwet and West Pokot, Kenya, over the weekend, leaving a path of destruction. At least 4 000 people have been displaced, 24 people are missing, and 6 were killed, including…

  • Baseball-sized hail leaves major damage in Queensland, Australia

    A severe hailstorm hit parts of Queensland, Australia, on Sunday afternoon, April 19, 2020, leaving major damage in its wake. According to the Bureau of Meteorology (BOM), the hailstones were up to 10 cm (4 inches) in diameter. The thunderstorms packing winds more…

  • Severe hailstorm strikes Guizhou, China

    A powerful hailstorm hit Pingtang County in the province of Guizhou, China on Saturday, April 18, 2020, resulting in damage to properties and power outages. The largest hail was 30 mm (1.2 inches) in diameter. No casualties were reported. Last month, a series of…

  • Using infrasonic signals to detect and track tornadoes

    Researchers from the University of Mississippi are using an array of 12 infrasound sensors positioned across a pasture north of Huntsville in an effort to improve tornado warning methods. Each sensor includes a 12-volt marine battery, cabling, domed windscreen,…