


Earth Observatory
NASA's Earth Observatory brings you the Earth, every day – the images, stories, and discoveries about the environment, Earth systems, and climate that emerge from NASA research.
Image of the Day

San Francisco’s Metropolitan Mosaic
3 min read
Urban development, green spaces, and maritime activity converge in this Northern California city.
Jun 9, 2026

Digging Back in Time in the UAE
5 min read
Once below a shallow sea, Jabal al Fāyah now stands above the desert in the United Arab Emirates as a…
Jun 8, 2026

Fighting Fire With Fire
3 min read
In fire-prone ecosystems in Australia's Northern Territory, prescribed burns are lit to minimize the severity of fires later in the…
Jun 5, 2026
What is an El Niño?
If you want to understand how interconnected our planet is—how patterns and events in one place can affect life half a world away—study El Niño.
Learn more about What is an El Niño?Get the Earth Observatory in your Inbox
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