Search results for weather or meteorology

Astronomy Nov 7, 2025

Nearby brown dwarf's 'weather' mapped in unprecedented detail

Researchers at McGill University and collaborating institutions have mapped the atmospheric features of a planetary-mass brown dwarf, a type of space object that is neither a star nor a planet, existing in a category in-between. ...

Environment Oct 22, 2025

Extreme weather events hit socially vulnerable hardest, research finds

Dangerous weather events with wind and rain have disproportionate effects on the socially vulnerable, according to new research.

Earth Sciences Oct 15, 2025

Hotter does mean wetter: As climate change intensifies, so will extreme rainfall in Japan

Around the world, we are already witnessing the detrimental effects of climate change, which we know will only become more severe. Extreme weather events such as heavy rainfall, tropical cyclones, and heat waves are projected ...

Astronomy Oct 13, 2025

'Space tornadoes' could cause geomagnetic storms, but these phenomena aren't easy to study

Weather forecasting is a powerful tool. During hurricane season, for instance, meteorologists create computer simulations to forecast how these destructive storms form and where they might travel, which helps prevent damage ...

Environment Sep 16, 2025

2025 summer was Spain's warmest on record: Weather agency

Spain this year sweltered through its hottest summer ever, the national meteorological agency AEMET said Tuesday, the latest in a string of global temperature records.

Plants & Animals Sep 5, 2025

Bark beetle outbreaks raise forest temperatures, but deciduous trees offer cooling effect

A new study from Stockholm University reveals that spruce bark beetles, already infamous for killing millions of trees in Sweden, are also changing the forest microclimate. Using a combination of temperature sensors attached ...

Environment Sep 5, 2025

Wildfires producing 'witches' brew' of air pollution: UN

Wildfires are releasing a "witches' brew" of pollutants that can end up wrecking air quality a continent away from the blaze, the UN's weather and climate agency said Friday.

Biotechnology Sep 3, 2025

AI is transforming weather forecasting, and that could be a game changer for farmers around the world

For farmers, every planting decision carries risks, and many of those risks are increasing with climate change. One of the most consequential is weather, which can damage crop yields and livelihoods. A delayed monsoon, for ...

Earth Sciences Sep 2, 2025

Cities face double trouble: Extreme heat and air pollution mean increasing compound weather events

U.S. cities are facing a growing threat that goes beyond hot weather or hazy air. New research from the University of Oklahoma reveals that "compound events"—periods when heat wave conditions coincide with high air pollution ...

Earth Sciences Sep 1, 2025

The top hot spots in Tokyo: Revealing the impact of climate change through data fusion

Global climate change is making temperatures hotter, particularly in densely populated cities, which can adversely affect the health of residents. While mitigation efforts are urgent, it is hard for urban planners to identify ...

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