Huaiji County, Guangdong, faced its largest flood since records began, with Suijiang Huaiji Station recording a peak water level of 55.22 meters (181.17 feet) on June 18, 2025, prompting a county-wide shutdown. Rescue operations saved dozens as floodwaters inundated the region.
A severe weather outbreak across the U.S. Midwest on June 16, 2025, produced 16 confirmed tornadoes, including 14 in Minnesota, along with damaging winds and large hail. The system developed from a mesoscale convective vortex and moved eastward.
A footbridge collapsed in the Maval area of Kundamala, Pune District, Maharashtra, at around 15:30 local time on June 14, 2025. The incident occurred during heavy rainfall and overcrowding, resulting in four fatalities and serious injuries to 18 others.
A strong M8.4 solar flare erupted from Active Region 4114 at 18:07 UTC on June 15, 2025. This event began at 17:45 UTC, peaked at 18:07 UTC, and ended at 18:25 UTC.
A bright meteor was observed over Santiago, Monterrey, and several other municipalities in Nuevo León, Mexico, at approximately 08:13 UTC (02:13 local time) on June 15, 2025. The event lasted around 10 seconds and was widely reported across Nuevo León and Tamaulipas.
At least 78 people have died in severe flooding across South Africa’s Eastern Cape province, following a cold front that struck the region beginning June 7, 2025. Emergency crews remain active as of June 13, with the death toll expected to rise.
Sargassum levels in the Atlantic basin hit a record 37.5 million metric tons in May 2025, the most recorded since monitoring began. The sharp increase has inundated coastlines, affected tourism, and raised health concerns across parts of the Caribbean.
A persistent, ultra-low frequency seismic vibration was detected worldwide in September 2023 and traced to Dickson Fjord, East Greenland, after two large landslides triggered tsunamis and a long-lasting seiche. For the first time, researchers directly observed this standing wave using NASA’s SWOT satellite mission, providing new insights into the connection between global seismic signals and surface water motion in remote coastal environments.
New research suggests we may be overlooking a population of asteroids quietly orbiting alongside Venus. Though rarely observed, these co-orbitals could drift into Earth-crossing paths and pose a real impact threat. New simulations highlight the gaps in current detection efforts and make a strong case for space-based surveys near Venus.
Researchers from Princeton University have experimentally demonstrated that Earth’s rotation through its magnetic field can generate electric power. The findings support a theoretical model that challenges long-standing assumptions about the impracticality of harvesting rotational energy from Earth’s magnetic field.
