NASA Logo - National Aeronautics and Space Administration
NASA Langley Science Directorate
spacer for formatting only - no relevant info
Welcome
Fellowship Positions
Contact us
Langley Research Center
Science Mission Directorate
Comments or Questions?
Site Map
Connect!
Visit Science Directorate Flickr Page
Access the NASA Langley Science Directorate Latest News RSS Feed



image left
  <font color=red>Flash Multimedia is REQUIRED for the proper function of this page. Please update your browser.

Welcome to the Science Directorate
at NASA's Langley Research Center

Who we are
Driven to protect the planet and its people.

The Science Directorate is a unique NASA organization devoted to finding out how the earth and its atmosphere are interacting and changing -- and what that means for the health of our planet and our quality of life. We search for and create better ways of gathering, measuring and analyzing atmospheric data so that we can better understand and track the effects of human activity on the atmosphere. We believe a healthy planet is possible if we act responsibly based on what we know to be true.

What we do
We find answers to some of the greatest questions affecting our planet and its people such as:

What changes the climate?
Is the ozone layer thinning or recovering?
How do these changes impact public health, air quality
and our economic security?

The Science Directorate's Climate Science Branch, Atmospheric Composition Branch, and Chemistry and Dynamics Branch work with our Atmospheric Science Data Center to study changes in the Earth and its atmosphere. We translate those findings into meaningful knowledge that inspires action -- by other scientists, policymakers, government agencies, private enterprises, students and the general public.

 
Latest News

08.13.14:
'Hiatus' in Rise of Earth's Surface
Air Temperature
Likely Temporary
+ Read More

07.19.14:
NASA Langley helps hone technology to study ocean health
+ Read More

07.17.14:
NASA Kicks Off Field Campaign to Probe Ocean Ecology,
Carbon Cycle
+ Read More

07.16.14:
Museum Uses Green Partners to Teach Air Quality Lessons
+ Read More

07.15.14:
Tuesday @ 2 PM — Clearing the Air:
A NASA
Google+ Hangout
Join the GooglePlus DiscussionJoin the Discussion

06.24.14:
ACES: A new tool for studying Earth's atmosphere
+ View the
Image of The Week


05.30.14:
Center Snapshot:
Bill Hunt
+ Read More

05.23.14:
NASA Balloon Campaign Studies Effects of
Volcanic Eruption
+ Read More

05.13.14:
ACCESS II -
Preparing to Descend
+ View the
Image of The Day


05.02.14:
The Practicality Behind Flying Balloons and Shooting Lasers
+ Read More

04.29.14:
Accessing Airborne Data About the
Air We Breathe
+ Read More


go to NASA.gov Page Curator: Jay Madigan
NASA Official: Dr. Lin Chambers
Page Last Modified: 05/13/2014 13:10
+ Freedom of Information Act
+ Budgets, Strategic Plans and Accountability Reports
+ The President's Management Agenda
+ Inspector General Hotline
+ Equal Employment Opportunity Data Posted Pursuant to the No Fear Act
+ Information-Dissemination Priorities and Inventories
+ Privacy Policy and Important Notices
+ USA.gov
+ ExpectMore.gov
+ Multimedia Browser Plug-ins
+ Comments or Questions?