Explore Postcards from the Field
![](/images/icons/postcard_alvin.jpg)
Studying the Deep Sea in the Alvin What's it like to visit the deep sea in a manned submersible? ...
Read more
![](/images/icons/postcard_vocals.jpg)
VOCALS: Climate Science in the Southeast Pacific For six weeks this October and November, ...
Read more
![](/images/icons/postcard_adeliepenguins.jpg)
Adelie Penguins of the Antarctic 2008-2009 Starting in November, the Penguin Science team ...
Read more
![](/images/icons/postcard_icesheets.jpg)
Tracking Changes in Antarctic Ice Sheets The amount of water locked up in ice sheets is so ...
Read more
![](/images/icons/postcard_observatory.jpg)
What's it like to use a telescope at an observatory? The Gemini 8-meter telescope NOAO/AURA/NSF ...
Read more
![](/images/icons/postcard_polarfossil.jpg)
From October until December 2008 a research team explored below the sea ice ...
Read more
![](/images/icons/postcard_annapurna.jpg)
Postcards from the Field Annapurna Dare to Dream 2008, is an expedition to Annapurna - the ...
Read more
![](/images/icons/postcard_shark.jpg)
A Family Expedition Looking for Sharks in the Bahamas This family of five is embarking on ...
Read more
![](/images/icons/postcard_antarctica.jpg)
Antarctica is unique. It's cold. It's remote. And for the most part it is covered with ice. ...
Read more
![](/images/icons/postcard_storms.jpg)
Studying storms to improve weather forecasts During the summer of 2007 (June to August) a ...
Read more
More about Postcards from the Field
Did you know?
Did you know that
lunar
eclipses are produced by the Earth casting its shadow on the Moon?
Did you know that different cultures imagined different constellations, based on their own cultural context?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Shadow zonexShadow zone : The shadow zone is the area of the earth from angular distances of 104 to 140 degrees from a given earthquake that does not receive any direct P waves. The shadow zone results from S waves being stopped entirely by the liquid core and P waves being b
Click on the word to find out!
Research Highlights
The economic growth across much of Asia comes with a side effect: pollutants from the region are wafting up to the stratosphere during monsoon season. The new finding, in a study led by scientists at the...
Read more![](/olpa/images/pollution1_h.jpg)