We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
Terra Resources
Terra Learning Resources
This ARSET training focuses on regional and global observation resources for conservation management.
Training
May 5 - June 2, 2015
Learn how NASA data can inform crop decisions in desert areas, help farmers predict frost events, and understand why land change trends occur.
Data in Action
April 29, 2015
Researchers used MODIS and ASTER data to analyze how the Three Gorges Dam's construction altered vegetation along the Yangtze River's riparian zones.
Data in Action
April 29, 2015
See how scientists used ASTER thermal infrared imagery to study Ethiopia's volcanically active Afar Triangle.
Data in Action
March 25, 2015
Read stories from the 2014 issue of Sensing our Planet to learn about the many uses of MODIS data distributed by LP DAAC.
Data in Action
March 18, 2015
Learn how MODIS vegetation indices can be used to monitor variations in global vegetation conditions, such as seasonal leaf changes.
Data in Action
Dec. 23, 2014
Explore how LP DAAC data was used to forecast spring wheat yields in Canada, track elevation change at a U.S. coal mine, and examine land cover impacts on urban heat in Phoenix, Arizona.
Data in Action
Nov. 25, 2014
Learn how remote sensing data from space was used to detect and monitor the King Fire in California, showcasing the importance of satellite imagery in wildfire management.
Data in Action
Nov. 7, 2014
SHOWING 8 OF 227
Terra News
View All News
Filters
Logbooks, satellites, and game theory help steward tuna in the Pacific.
Feature Article
Dec. 28, 2020
Researchers peer deep into tropical forests, weighing their status as climate balancers.
Feature Article
Dec. 28, 2020
Ground observers and satellites monitor plant life cycles and the timing of seasons.
Feature Article
Dec. 28, 2020
Polar water fuels off-kilter rainfall in the tropics.
Feature Article
Dec. 28, 2020
Vegetation data helps researchers and resource managers develop a new approach to stopping species invasions.
Feature Article
Dec. 28, 2020
Image captured on 20 December 2020, by the MODIS instrument, aboard the Terra satellite.
Worldview Image of the Week
Dec. 28, 2020
As rapid urbanization transforms India's landscape, doctors face a new set of challenges in protecting public health.
Feature Article
Dec. 28, 2020
SHOWING 8 OF 440
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses