• Comet Tsuchinshan-ATLAS enters LASCO C3 field of view, first full-resolution science data from STEREO shows comet is very bright

    Comet C/2023 A3 (Tsuchinshan–ATLAS), discovered in January 2023 by the Tsuchinshan Observatory and the ATLAS project, reemerged from behind the Sun in September and garnered attention from astronomers across the world due to its rapid brightening. On October 7, 2024, the comet entered the LASCO C3 field of view, beginning a series of rare observations accessible to more than just astronomers with specialized equipment.

  • Weakest polar vortex for October in 40 years could affect winter weather across North America and Europe

    The polar vortex forming over the Northern Hemisphere in 2024 is at its weakest point for early October in the last 40 years, with potential consequences for winter weather patterns across North America and Europe. The vortex’s unusual behavior this season could lead to significant disruptions in cold outbreaks in parts of the eastern United States, Canada, and Europe.

  • Up to 75% of homes in Keaton Beach, Florida destroyed by Hurricane “Helene”

    Category 4 Hurricane “Helene” made landfall near Perry in the Taylor County, Big Bend region of Florida on September 28, 2024, bringing a destructive storm surge and powerful winds. Keaton Beach, a Taylor County seaside village, that has had three storms in the last 13 months, has been devastated by Helene, with 60% to 75% of dwellings destroyed.

  • Comet Tsuchinshan-ATLAS may become the brightest comet in recent years

    Comet 2023 A3 (Tsuchinshan–ATLAS), discovered in January 2023 by the Tsuchinshan Observatory and the ATLAS project, has reemerged from behind the Sun and is rapidly brightening. It is expected to become one of the brightest comets in recent years, with peak visibility between October 7 and 12, 2024, as it approaches Earth and the Sun.

  • Desert turns green in China after Ningxia sees 5 times the average rainfall in August

    The Ningxia Hui Autonomous Region, in northwestern China, saw 5 to 10 times the monthly average rainfall in August 2024, transforming the desert landscape into a beautiful lush green scenery. Similarly, satellite images of Africa’s Sahara show a visible increase in vegetation compared to 2023. The unusual rains, expected to bring 500% of typical monthly rainfall to some regions, have even filled normally dry lakes in the Sahara.