T - nexus7

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

The Journey to Palomar Webcast：72min
George Ellery Hale knew that America needed to catch up with Europe in astronomy. In order to do that, America would need its own giant telescopes.
http://quest.nasa.gov/lunar/palomar/

Russia: The BTA-6 , a large 6m optical telescope
The BTA-6 was the largest telescope in the world between its first light in 1975, when it beat out the famous 5 m Hale telescope, and 1993, when the 10 m Keck Telescope opened.
http://en.wikipedia.org/wiki/BTA-6

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

アジアで最大口径の電波望遠鏡、2012年に上海市〓山に：エクスプロア上海
"この〓山の電波望遠鏡は、中国の超長基線電波干渉法（VLBI）のメンバーとなり、中国の月探査衛星「嫦娥1号」の発射に大きな役割を果たすものと期待されている。
中国のVLBIのメンバーには、このほかに北京密雲、雲南省昆民、ウルムチ南山にある天文台がある。 "
http://www2.explore.ne.jp/news/article.php?id=11713&r=sh

Titan
"Titan's Surface" Cassini-Huygens: News
http://saturn.jpl.nasa.gov/news/press-release-details.cfm?newsID=814
Cassini-Huygens: Multimedia-Images
"Exploring the Wetlands of Titan
March 15, 2007 Full-Res: PIA08365
Cassini peers through the murky orange haze of Titan to spy what are believed to be bodies of liquid hydrocarbons, two of them as large as seas on Earth, near the moon's north pole."
http://saturn.jpl.nasa.gov/multimedia/images/image-details.cfm?imageID=2539
カッシーニによる土星探査を２年延長、"１億６０００万ドルの追加予算が融通できたことで、２年の計画延長が可能となった。"CNN.co.jp：
http://www.cnn.co.jp/science/CNN200804160024.html

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Titan
First-Ever Photo of Liquid on Extraterrestrial World | Wired.com
"Though Huygens may have helped produce it, the methane drop is still the first liquid directly detected at a surface anywhere beyond Earth."
http://blog.wired.com/wiredscience/2008/12/titanmethane.html
地球以外で初めて：「液体の撮影」に成功 | WIRED VISION
"探査機『ホイヘンス』の機体の縁で凝縮した滴"
http://wiredvision.jp/news/200812/2008121623.html

Tyson: Neil deGrasse Tyson - Wikipedia
Moon, Mars and Beyond
"In 2001, President George W. Bush appointed Tyson to serve on the Commission on the Future of the United States Aerospace Industry and in 2004 to serve on the President's Commission on Implementation of United States Space Exploration Policy, the latter better known as the "Moon, Mars and Beyond" commission. He was soon afterward awarded the NASA Distinguished Public Service Medal, the highest civilian honor bestowed by NASA."
http://en.wikipedia.org/wiki/Neil_deGrasse_Tyson

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

Technical Reports
THEMIS (Time History of Events and Macroscale Interactions during Substorms)
Thermosphere Ionosphere Mesosphere Energetics and Dynamics Mission (TIMED)
This Month in Exploration
Time History of Events and Macroscale Interactions during Substorms (THEMIS)
TIMED Mission (Thermosphere Ionosphere Mesosphere Energetics and Dynamics)
Topex/Poseidon Mission (Ocean Topography Experiment)
Tour NASA
TRACE Mission (Transition Region and Coronal Explorer)
Tracking
ISS and Space Shuttle Tracking
Satellite Tracking
Transition Region and Coronal Explorer Mission (TRACE)
Traveling Exhibits
TRMM (Tropical Rainfall Measuring Mission)
Tropical Rainfall Measuring Mission (TRMM)
TV Schedule
TV Schedule -- Education
TV Program Descriptions

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

telescope

Palomar Observatory/ Hale telescope: the 200 inch (5.08 m)
Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory"
http://en.wikipedia.org/wiki/Hale_telescope

Giant Magellan Telescope - Wikipedia
"The Giant Magellan Telescope (GMT) is a ground-based telescope planned for completion in 2016."
http://en.wikipedia.org/wiki/Giant_Magellan_Telescope

世界の大規模反射望遠鏡一覧 - Wikipedia
http://ja.wikipedia.org/wiki/%E4%B8%96%E7%95%8C%E3%81%AE%E5%A4%A7%E8%A6%8F%E6%A8%A1%E5%8F%8D%E5%B0%84%E6%9C%9B%E9%81%A0%E9%8F%A1%E4%B8%80%E8%A6%A7

Advanced Concept for RAdar Sounder (ACRAS).

From Mars to the Earth: Studying ice beneath the surface - ESA Portal
"Saturn's moon, Titan, is another natural target. As the Cassini spacecraft found out just few weeks ago, this moon is also likely to hide an ocean of liquid water beneath icy landforms and strange lakes of hydrocarbon fluid. The combination of these chemicals and a heat source keeping the water liquid provides the basic conditions for the appearance of life. The confirmation of Cassini's discovery by a mission using an ACRAS-like system would have profound implications in our search for life beyond our planet."
http://www.esa.int/esaCP/SEM5TS3XQEF_Protecting_0.html

土星の衛星タイタンの地下に海が存在か: AFPBB
"タイタンの密集した大気の流れが自転軸に影響を与え、回転を速めたり遅くしたりしているという説を立てた。だがそれには、タイタンの地下に海流が存在する必要があり、そのため「海が存在する」との推論が導き出されたという。
この分析結果は米科学誌サイエンス（Science）に掲載された。
土星の衛星「エンケラドス（Enceladus）」でも、巨大な間欠泉が観測されていることから、地下に水が存在するとみられている。"
http://www.afpbb.com/article/environment-science-it/science-technology/2369530/2773267

Tyson Career:"Skyview Apartments"

Time And Space
spacedaily News About Time And Space
http://www.spacedaily.com/Time_And_Space.html

Truss Structure
ISS- "Integrated Truss Structure"
http://www.nasa.gov/mission_pages/station/structure/elements/its.html

Technical Reports
THEMIS (Time History of Events and Macroscale Interactions during Substorms)
Thermosphere Ionosphere Mesosphere Energetics and Dynamics Mission (TIMED)
This Month in Exploration