Earth Science

Ames Research Center's Science Directorate
Ames Research Center
Earth
Earth Science
Earth Science Division
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)
Science Mission Directorate

By Air and by Sea: Validating NASA’s PACE Ocean Color Instrument

In autumn 2024, California’s Monterey Bay experienced an outsized phytoplankton bloom that attracted fish, dolphins, whales, seabirds, and – for a few weeks in October – scientists.
Posted June 26, 2025
Science-enabling Technology
Earth
Earth Science
Earth Science Division
Earth's Moon
General
Goddard Space Flight Center
Langley Research Center
Lunar Science
Science Instruments
Science Mission Directorate
Small Satellite Missions
Technology

NASA Tech to Use Moonlight to Enhance Measurements from Space

NASA will soon launch a one-of-a-kind instrument, called Arcstone, to improve the quality of data from Earth-viewing sensors in orbit. In this technology demonstration, the mission will measure sunlight reflected from the Moon— a technique called lunar calibration.
Posted June 21, 2025
ISS Research
Earth Science
Earth's Atmosphere
International Space Station (ISS)

Studying Storms from Space Station

Science in Space June 2025 Scientists use instruments on the International Space Station to study phenomena in Earth’s ionosphere or upper atmosphere including thunderstorms, lightning, and transient luminous events (TLEs).
Posted June 12, 2025
Earth Science

The Earth Observer Editor’s Corner: April–June 2025

NASA’s Earth science missions have continued to demonstrate remarkable adaptability and innovation, balancing the legacy of long-standing satellites with the momentum of cutting-edge new technologies. The Terra platform, the first of three Earth Observing System flagship missions, has been in orbit since December 1999.
Posted June 11, 2025
Earth Science

NASA’s TROPICS Mission: Offering Detailed Images and Analysis of Tropical Cyclones

Introduction Tropical cyclones represent a danger to life, property, and the economies of communities.
Posted June 9, 2025
Earth Science
Earth Science Division
Earthquakes
Jet Propulsion Laboratory
Natural Disasters
Volcanoes

NASA’s Ready-to-Use Dataset Details Land Motion Across North America

An online tool maps measurements and enables non-experts to understand earthquakes, subsidence, landslides, and other types of land motion. NASA is collaborating with the Alaska Satellite Facility in Fairbanks to create a powerful web-based tool that will show the movement of land across North America down to less than an inch.
Posted June 6, 2025
Earth Science

ICESat-2 Applications Team Hosts Satellite Bathymetry Workshop

Introduction On September 15, 2018, the NASA Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) mission launched from Vandenberg Air Force Base and began its journey to provide spatially dense and fine-precision global measurements of Earth’s surface elevation.
Posted June 5, 2025
Earth Science

Jack Kaye Retires After a Storied Career at NASA

Jack Kaye [NASA HQ—Associate Director for Research, Earth Science Division (ESD)] has decided to retire on April 30, 2025, following 42 years of service to NASA – see Photo 1. Most recently, Kaye served as associate director for research of the Earth Science Division (ESD) within NASA’s Science Mission Directorate (SMD). In this position, he […]
Posted June 5, 2025
Earth Science

In Memoriam: Dr. Stanley Sander

Dr. Stanley Sander dedicated more than five decades to atmospheric science at the Jet Propulsion Laboratory, beginning his JPL career as a graduate research assistant in 1971.
Posted June 5, 2025
Biological & Physical Sciences
Earth Science
Internships
NASA STEM Projects
Opportunities For Students to Get Involved
Planetary Science
Science Activation

NASA Interns Conduct Aerospace Research in Microgravity

The NASA Science Activation program’s STEM (Science, Technology, Engineering, and Mathematics) Enhancement in Earth Science (SEES) Summer Intern Program, hosted by the University of Texas Center for Space Research, continues to expand opportunities for high school students to engage in authentic spaceflight research.
Posted May 27, 2025
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