Measurements help defend grid against space weather

Since the invention of the telescope four centuries ago, astronomers have become more aware of the active nature of the Sun, and how events on its surface can affect the Earth. One of the most dramatic of these is 'space ...

Building ChatGPT-style tools with Earth observation

Imagine being able to ask a chatbot, "Can you make me an extremely accurate classification map of crop cultivation in Kenya?" or "Are buildings subsiding in my street?" And imagine that the information that comes back is ...

Can we get along? Resilience can help promote civil discourse

For a variety of reasons 2020 has been stressful, frightening, and just plain exhausting. Because of the coronavirus pandemic, some of us have lost loved ones. Many are working from home, and others are unemployed. Wildfires ...

How does the ocean drive weather and climate extremes?

There's been a change in the weather. Across the globe, extreme weather events—severe heat waves, heavy precipitation, lengthy droughts and deadly wildfires—appear to be on the rise. December 2015 was the wettest month ...

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