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This Science On a Sphere video and docent show (script and playlist), explores factors that render Earth habitable and influence Earth's energy budget. The video gives an overview of NASA's Search for "Goldilocks Planets" - planets that are not too... (View More)

Audience: Informal education
Materials Cost: Free

This video is narrated by NASA scientist Peter Griffith who explains fast and slow carbon cycling on Earth. A banana is an example of fast, young carbon. A chunk of coal is an example of old, slow carbon. Carbon dioxide and vegetation on land seen... (View More)

Audience: Informal education
Materials Cost: Free

This video explains air quality and specifically describes Earth's air pollution seen from space by satellites. As the world's largest environmental health risk, air pollution is important to understand, monitor, and reduce. Over the past 10 years,... (View More)

This brief (1:46) video explains the stratospheric ozone layer and its role in absorbing harmful UV radiation from the sun. The visualization shows how the thickness of the ozone layer varies with air flow aloft and seasons, and where the biggest... (View More)

Audience: Informal education
Materials Cost: Free

This video features NASA scientist Claire Parkinson explaining atmospheric carbon dioxide levels seen in measurements collected at the Mauna Loa observatory since 1958 and recent global model output. The seasonal cycle of plants on land and in the... (View More)

This brief (1:58) video provides an explanation of El Niño and its impact on the marine food web. Satellite images of a large El Niño in 2015 show the impact on both water temperature and phytoplankton blooms. ClimateBits videos are designed for... (View More)

Audience: Informal education
Materials Cost: Free

This brief (1:37) video explains the essential Earth science concept of solar radiation - the source of most energy on Earth. ClimateBits videos are designed for Science On a Sphere (SOS) and also available on YouTube. Links are provided to more... (View More)

Audience: Informal education
Materials Cost: Free

This brief (1:53) video describes the UV (Ultraviolet) index and presents a visual range of its monthly strength at Earth's surface. The factors that influence that range- the sun's angle, ozone thickness, clouds, air pollution, surface reflection,... (View More)

Audience: Informal education
Materials Cost: Free

SciJinks is a joint NASA/NOAA educational website targeting middle school-aged children and their educators. It explores weather and Earth science through articles, videos, images, and games.

This article describes a citizen science project, Community Collaborative Rain, Hail and Snow Network (CoCoRaHS). Participants take and report daily measurements of precipitation at their location. SciJinks is a joint NASA/NOAA educational website... (View More)

Keywords: Meteorology
Audience: Middle school, Informal education
Materials Cost: Free