STEM Network Blog Intro

STEM Professionals' Blog


The GLOBE International STEM professionals Network (GISN) Blog is an online collaborative effort where scientists associated with GLOBE post their thoughts, comments, and philosophies about a variety of science topics.

GLOBE strongly encourages positive and productive discussions to further advance the scientific understanding of all involved with The GLOBE Program.

Scientist Blogs Aggregator




The NASA GLOBE Clouds team is looking for members of the GLOBE International STEM Network (GISN) or any researcher that would be interested in publishing research (as lead or co-author) using the GLOBE Clouds data.  We are looking for researchers that are interested in: Cryosphere that would be willing to use cloud observations over the Arctic/Antarctica. Satellite validation studies with collocated observations, particularly those collected during GLOBE Clouds Data Challenge (March 15-April 15, 2018). Natural hazards to explore possibilities of using the...


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The NASA GLOBE Clouds team is looking for members of the GLOBE International STEM Network (GISN) or any researcher that would be interested in publishing research (as lead or co-author) using the GLOBE Clouds data.  We are looking for researchers that are interested in: Cryosphere that would be willing to use cloud observations over the Arctic/Antarctica. Satellite validation studies with collocated observations, particularly those collected during GLOBE Clouds Data Challenge (March 15-April 15, 2018). Natural hazards to explore possibilities of using the...


Posted in: Event Topics: Other GLOBE Science Topics: Climate Change Data Included Earth System Science Backyard Science Climate GLOBE Protocols GLOBE Working Groups: Science Working Group Primary Audience: Scientists

NOTICE: REAL-TIME data on HoloGLOBE is unavailable at this time due to a lapse in appropriation as a result of the U.S. government shutdown. More info at :https://governmentshutdown.noaa.gov/


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The Urban Heat Island Effect Campaign in October was the best start to the campaign that GLOBE has ever had. 89 schools entered surface temperature data. Some schools like Huntington High School in West Virginia entered a lot of observations. Thanks Mr. Sharpe. A list of the number of observations each school took are listed below. Now that so many observations have been taken, students can do research using the data. There are lots of research questions that students can ask and then answer with this data. The students in my Weather and Climate class are looking at various questions...


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  The 2019 GLOBE International Virtual Science Symposium important dates and rubrics are now available! The GLOBE Clouds team at NASA Langley Research Center would love to see you use cloud observations in your research!  Do you need some ideas? Here are a few. Also, don't forget about the blog on how to come up with a good research question.  K-2nd grade: - What is the cloud type observed the most during Fall/Spring/Summer (choose one or a different period of time)? - Which cloud type, nimbostratus or cumulonimbus, produces the most rain at our school? (choose a...


Posted in: Curriculum: STEM Education Research Science and Math Technology Event Topics: Science Symposia and Fairs GLOBE Science Topics: Earth System Science GLOBE Protocols General Science Backyard Science Climate Primary Audience: Trainers Teachers Students Partners Scientists Alumni Country Coordinators

CloudSat and CALIPSO were designed to complement each other in the 1990s. They launched together on the same rocket in 2006. Then they spent more than 10 years orbiting Earth in formation with a coterie of other satellites in what's known as the A-Train, or afternoon constellation.  Flying together enables the A Train satellites to gather diverse measurements of the Earth below at nearly the same time as they circle the globe pole-to-pole, crossing the equator around 1:30 p.m. local time every day. The nearly simultaneous observations allow scientists to build a more sophisticated...


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Our mosquito story is a climate story. In the Early Holocene around 8200 years ago, the area that is today the Sahara Desert was much wetter and supported grassland vegetation. During the mid-Holocene, about 5000 years ago, changes in the monsoon began to dry out much of north Africa. This caused the Sahara to expand, and the yellow fever mosquito (Aedes aegypti) was forced to retreat to areas where they could still find standing water to breed. These were also the same places where humans migrated, congregated and settled. A changing climate brought people and mosquitoes together, and the...


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Whenever you submit a cloud observations, the GLOBE Clouds team at NASA Langley Research Center looks for satellites that were over your area at about the same time. The team then gathers the information from these satellites and compares them to your own observations. The result is a satellite match table that you receive through an email!    The table allows you to compare what you saw and what the satellite noted. You also have the actual satellite image at the bottom of the table! A new "How to Read a Satellite Match" page is available for you to learn more about...


Posted in: Curriculum: Education Research Science and Math Event Topics: Science Symposia and Fairs GLOBE Science Topics: Scientist Skills GLOBE Protocols General Science Investigation Areas: Atmosphere Learning Activities: Atmosphere and Climate News Topics: Virtual Science Fair Primary Audience: Trainers Teachers Students Partners Scientists Country Coordinators

  Welcome Message from Dr. Russanne Low, GLOBE Mission Mosquito Science Lead   Welcome to the GLOBE Mission Mosquito Scientists’ Blog. Student scientists, citizen scientists of all ages, and full-time researchers discuss and explore how changing weather[TS1] , extreme weather events, land cover modification, insect ecology and even human behavior influence the numbers, range and distribution of mosquitoes we see on the landscape.  The scientists you meet in this blog are interested in a wide variety of questions. We invite you initiate and engage in discussions with...


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It’s that time of the year again! In the Northern Hemisphere, the chlorophyll in leaves are breaking down causing the green in leaves to disappear and allowing for orange and yellow colors to become visible. At GLOBE, we call this process Green-Down, and if you have not started collecting your Green-Down data yet, it's not too late*! *If you are in the U.S., you can track the annual progressive changing of the leaves with this Fall Foliage Prediction Map from Smokey Mountains. (https://smokymountains.com/fall-foliage-map/) The GLOBE Plant Color Guide The Green-Down protocol is a fairly...


Posted in: Investigation Areas: Biosphere » Green-Up / Green-Down Primary Audience: Teachers