Notes from the Field

NASA scientists are in the field and write home to tell about it.

Fare Thee Well AV-1: Making Things Work in the Midst of Technical Difficulties

May the 4STAR Be With You

Aerosol Measurements in Hurricane Cristobal

Mangroves, Mud, and More

Mangrove forests are disappearing faster than any other tropical environment. NASA scientists are working to understand how human activities coupled with land use/ land cover change have altered mangrove environments. read more

Preparing for the Trip North

Time for a new target: HS3 turns focus to the Bay of Campeche

Hurricane and Severe Storm Sentinel (HS3): the 2014 Season Begins

Video “Games” for Science

Earth Matters

Earth is an amazing planet, and the one that matters most to us. Let’s have a conversation about it.

Puzzling Evidence

August Puzzler

Glacier-calving in Lakes Versus the Sea

Fish Stories from the ISS

Climate Q&A

Myths, misunderstandings, and frequently asked questions about climate.

Elegant Figures

On data visualization and information design on the Earth Observatory.