STEM Network Blog Intro

GISN & STEM Professionals' Blog

The GISN and STEM Professional's 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.
 


 

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If you had asked me what “citizen science” was before this internship with the NASA SEES ( STEM Enhancement in Earth Science ) Earth System Explorers, I most likely would have conjured a description that involved studying the human body. Now, however, I feel confident in saying that citizen science is a dynamic, extraordinary meaningful process by which everyday citizens contribute to real-world scientific research. This internship allowed me to take on the roles of both a citizen scientist and a researcher, deeply engaging with my local community and environment while ...


Posted in: GLOBE Science Topics: DATA INCLUDED EARTH AS A SYSTEM   Investigation Areas: EARTH AS A SYSTEM   Primary Audience: PARTNERS SCIENTISTS STUDENTS TEACHERS   Student Research Reports: MISSION MOSQUITO REPORT


The wildfire data analysis journey began with a dataset comprising over 1200 points located in the California region. To uncover the correlation between land cover types and wildfire risk, we first needed to determine the wildfire risk for each point using the FEMA Wildfire Risk Map. This step involved entering coordinates into the software to obtain the wildfire risk index for each location. From this dataset, we categorized approximately 325 points as having a very low risk, 350 as moderate risk, and 578 as very high risk for wildfires. These categories served as the ...


Posted in: GLOBE Science Topics: EARTH AS A SYSTEM   Investigation Areas: EARTH AS A SYSTEM LAND COVER CLASSIFICATION   Primary Audience: SCIENTISTS STUDENTS TEACHERS   Student Research Reports: MISSION MOSQUITO REPORT


My group’s project focused on using land cover data and GLOBE Observer images to create a machine learning model that can predict land surface temperature - a measure of how hot the surface of the Earth feels in a given location. For context, GLOBE is short for “Global Learning and Observations to Benefit the Environment”. It’s an app that lets volunteers across the world take observations of their local community (these could be of cloud cover, land cover, or mosquito habitats) and these observations help scientists track changes in the environment. It’s part of a wider ...


Posted in: GLOBE Science Topics: EARTH AS A SYSTEM   Investigation Areas: HYDROSPHERE EARTH AS A SYSTEM MOSQUITOES   Learning Activities: EARTH AS A SYSTEM LAND COVER/BIOLOGY   Primary Audience: PARTNERS STUDENTS TEACHERS   Student Research Reports: MISSION MOSQUITO REPORT


 


Posted in: Curriculum: SCIENCE AND MATH TECHNOLOGY STEM   Field Campaigns: SEASONS AND BIOMES CARBON CYCLE SURFACE TEMPERATURE   GLOBE Mission Earth News: GENERAL ACTIVITIES   GLOBE Science Topics: BACKYARD SCIENCE CLIMATE CHANGE GLOBE PROTOCOLS EARTH AS A SYSTEM EARTH SYSTEM SCIENCE SCIENTIST SKILLS   Learning Activities: LAND COVER/BIOLOGY


The GLOBE Clouds team is delighted to announce this new section that showcases sky and cloud photographs from around the world! We’ve also been receiving some amazing questions from students. The featured question was asked by students from  Corpus Christi Catholic School : Question: Why can we see clouds but not evaporation? Answer: Water vapor is invisible. However, the water in clouds is in liquid or solid state, not gas. Do you have a favorite cloud photo or a question for the team?  Use the linked form  to cast your vote and ask us any question ...


Posted in: Curriculum: STEM   GLOBE Science Topics: BACKYARD SCIENCE CLIMATE CLIMATE CHANGE GENERAL SCIENCE GENERAL SCIENCE @ES EARTH AS A SYSTEM EARTH SYSTEM SCIENCE   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM   News Topics: NEWS BRIEFS   Primary Audience: ALUMNI COUNTRY COORDINATORS PARTNERS SCIENTISTS STUDENTS TEACHERS TRAINERS


  Brad Hegyi is a research scientist for the NASA Prediction of Worldwide Energy Resources (POWER) project team at Langley Research Center in Hampton, Virginia, USA. Brad develops metrics and statistics for POWER from model estimates of future climate to help support planning for future energy use by heating and cooling systems in buildings. Brad also helps create interactive data products to better visualize changes occurring in the climate data. The energy that comes from the Sun is the basic source of energy for everything on Earth. Solar energy drives Earth’s weather and ...


Posted in: Curriculum: TECHNOLOGY STEM   GLOBE Science Topics: BACKYARD SCIENCE CLIMATE CLIMATE CHANGE DATA INCLUDED GENERAL SCIENCE EARTH AS A SYSTEM EARTH SYSTEM SCIENCE SCIENTIST SKILLS   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM   Primary Audience: ALUMNI COUNTRY COORDINATORS PARTNERS SCIENTISTS STUDENTS TEACHERS TRAINERS


The Sun drives many processes in Earth’s atmosphere. As the Sun rises and sets, it warms the Earth’s surface at different intensities. These changes in heat lead to changes in the clouds, especially the types of clouds. To study these changes, we need observations at different times over the course of hours, days, weeks, months, and years from around the globe. It can be tricky to capture the extent of these interactions with satellites alone, which is why we need observations from your perspective on the ground as part of the  GLOBE Eclipse Challenge: Clouds and Our ...


Posted in: Curriculum: STEM   GLOBE Science Topics: BACKYARD SCIENCE CLIMATE CLIMATE CHANGE DATA INCLUDED GENERAL SCIENCE GLOBE PROTOCOLS EARTH AS A SYSTEM   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM


Energy from the Sun warms our planet, and changes in sunlight can also cause changes in temperature, clouds, and wind. Clouds are ever changing and give you clues and information on what is happening in the atmosphere. Eclipses provide a natural experiment, in which the Sun’s light is blocked from Earth for a brief period in time, allowing us to observe the effects of that sudden change. Read the newly released blog post explaining in depth cloud formation and which ones would be impacted by the upcoming total solar eclipse over North America and how the data will be used.  ...


Posted in: Curriculum: STEM   GLOBE Science Topics: BACKYARD SCIENCE CLIMATE CLIMATE CHANGE GLOBE PROTOCOLS EARTH AS A SYSTEM   Investigation Areas: ATMOSPHERE CLOUDS EARTH AS A SYSTEM   Primary Audience: ALUMNI COUNTRY COORDINATORS PARTNERS SCIENTISTS STUDENTS TEACHERS TRAINERS