We've moved! Please join us over @GLOBEProgram for all the latest from #NASAGO.

#NASAGO isn’t going anywhere, but our Twitter account has been merged with the main @GLOBEProgram feed - follow us there for all the latest news and updates. Continue collecting #citizenscience observations, but come join us as part of the full @GLOBEProgram community!

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Do you want to become more involved with #NASAGO? You can become a part of a GLOBE Team. A GLOBE Team is a group of #citizenscientists working together as an organization. Click this link for more information on GLOBE Teams. #GLOBETrees2020 #GLOBE25

Want to use GLOBE data in your research?. Get started by checking out the data in the GLOBE Visualization System:. ☁️🏞️🌲🦟

This Friday we're highlighting #trees observations from #NASAGO #citizenscientists - also a perfect chance to remind you that Trees Challenge 2020: Make Every Tree Count is coming in April. Find out how to participate as an individual, team or school at

We are excited to participate in Global Citizen Science Month with our Trees Challenge 2020! .#GLOBETrees2020 #GLOBE25.

The GLOBE community is waiting to welcome you! Follow #NASAGO on the @GLOBEProgram Twitter feed starting March 1.

If you’re a GLOBE Observer, who is also a teacher, consider becoming a GLOBE certified teacher. Becoming a GLOBE teacher gives you access to student accounts, collaboration opportunities, and a supportive community. Look for in-person trainings near you:.

The #NASAGO #Trees Tool allows #citizenscientists the opportunity to take #TreeHeight Observations using their mobile devices. The GLOBE Trees Toolkit has resources to help you maximize your tree observation knowledge. Check it out at

Did you know that when #Trees consume heat-trapping carbon dioxide through photosynthesis, trees perform evapotranspiration, which can have a cooling effect on the air? Leap on over to the #NASAEarthObservatory to read more about it:

Check out the new @DoNASAScience page all about #NASA #citizenscience!.

This image, acquired by MODIS on NASA’s Terra and Aqua satellites, shows this past weekend's dust storm sweeping across the Canary Islands. AND our GLOBE Observers also imaged the storm while making cloud observations. (

RT @NASA: We're saddened by the passing of celebrated #HiddenFigures mathematician Katherine Johnson. Today, we celebrate her 101 years of….

You may have heard that GLOBE Observer's Twitter page is leaping over to @GLOBEProgram at the end of leap-week. We aren't leaving, we're moving in with our whole GLOBE Community! Science is better when we all get behind our GLOBE! #NASAGO.#CitizenScience #citsci #GLOBE25 @NASA

DYK? There are several levels of involvement within GLOBE. How involved are you? How do you want to be involved?.@GLOBEProgram @NASAEarth @NASA #NASAGO #CitizenScience #citsci #GLOBE25

Curious to compare your ground photos with the images from satellites? You can with NASA's Worldview! Here's an example from a #NASAGO observation taken in April of last year next to data from NASA's Terra satellite. Explore more at

We love seeing ways people use @GLOBEProgram resources, including the #NASAGO app, for their own programs. An example is the Science Action Club program designed by the @calacademy, which includes the Cloud Quest unit. Learn more or

We ask about surface conditions, including snow & ice, as part of several #NASAGO obs types - one reason is to be able to confirm whether satellites are seeing #clouds or snow, as in this bright, wintery scene from NASA’s Aqua satellite on Feb 15. More:

Did you miss the #TreesChallenge2020 webinar for informal educators earlier this week? If so, the recording, including bonus segments we didn't have time for, is on the GLOBE Observer website,

For this week's Friday highlights video, we're showcasing #landcover photos sent in by our GLOBE Observers around the world over the last month. Enjoy! #citizenscience #NASAGO