Facts About Earth - NASA Science
Earth has a very hospitable temperature and mix of chemicals that have made life abundant here. Most notably, Earth is unique in that most of our planet is covered in liquid water, since the temperature allows liquid water to exist for extended periods of time.
Earth Science Researchers - NASA Science
2024年10月31日 · NASA’s Earth Science Division (ESD) missions help us to understand our planet’s interconnected systems, from a global scale down to minute processes. ESD delivers the technology, expertise, global observations, and applications that help us map the myriad connections between our planet’s vital processes and the climate effects of ongoing ...
Explore Earth Science
In order to study the Earth as a whole system and understand how it is changing, NASA develops and supports a large number of Earth observing missions. These missions provide Earth science researchers the necessary data to address key questions about global climate change.
Earth - NASA Science
NASA's Earth Information Center allows visitors to see how our planet is changing in six key areas: sea level rise and coastal impacts, health and air quality, wildfires, greenhouse gases, sustainable energy, and agriculture.
Earth Science to Action - NASA Science
Using the power of science, cutting edge technology, engineering, modern tools and infrastructure, partnerships, and space-based observations, NASA will build a global framework that will allow constructing a comprehensive digital description of the Earth system.
What We Study - NASA Science
Two documents guide NASA’s overall approach to Earth science studies: the 2007 and 2017 Decadal Surveys for Earth Science and Applications from Space by the National Academies of Sciences, Engineering and Medicine (NASEM) and NASA’s 2010 …
Earth Science Research News
The imaging spectrometer measures the colors of light reflected from Earth’s surface to study fields such as agriculture, hydrology, and climate science. Observing our planet from the International Space Station since July 2022, NASA’s EMIT (Earth Surface Mineral Dust Source…
What Is Climate Change? - NASA Science
Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
NASA Science
Recently launched earth science missions are also providing us unprecedented views of our planet and incredible insight into the health of our oceans and atmosphere, and helping decision-makers improve lives on Earth and safeguard our future.
Earth Science Missions
2024年10月31日 · The ESO missions – drawn from recommendations of the 2017 Earth Science Decadal Survey – will provide key information to guide decisions related to climate change, severe weather and other natural hazards, wildfires, and global food production.