Open House 2009 Family Lectures
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Auditorium C-214
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Room C-221
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11.30am |
The 2008 Solar Eclipse Expedition
Shadia Habbal
Why and how a handful of IfA astronomers travelled to the Gobi desert in China in search of iron in the solar corona. |
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12.15pm |
Galileo
Bob Joseph
This year we celebrate the 400th anniversary of Galileo's use of the telescope for astronomy. Was he that important? |
Hits and Misses
David Tholen
The last few months saw the first occasion in which a meteorite impact was successfully predicted in advance, as well as a near-miss that might have been another Tunguska. |
1.00pm |
The Moth in the Window
John Johnson
How a new instrument on Mauna Kea that is sensitive enough to detect a moth passing in front of a lighted window a thousand miles away can measure the size of a planet orbiting a distant star. |
Sacred Mountains and Telescopes
Paul Coleman
IfA astronomer and Native Hawaiian Coleman explains how scientists and cultural practitioners need not come into conflict about Mauna Kea. |
1.45pm |
The Floodgates Open
Ken Chambers
The start of science from the Pan-STARRS Sky Surveys. |
The Antikythera Mechanism
Gareth Wynn-Williams
Recent X-ray analysis of an encrusted piece of bronze from a 2000-year-old Greek shipwreck show it to be an astronomical computing device of astonishing complexity. |
2.30pm |
The Story of O
Lisa Kewley
How studying the spectra of galaxies in the distant Universe has revealed the origin of the oxygen atoms we breathe every day. |
The Faulkes Telescope
JD Armstrong
Hawaii's schoolchildren now have access to the world's largest telescope for education, situated on Haleakala. |
3.15pm |
Stormy Weather in Space
Ilia Roussev
IfA scientists are trying to understand how dramatic explosions in the Sun's atmosphere affect the interplanetary wind that constantly blows past Earth. |
Remote Observing for Everybody
Ken Archer
A live demonstration of how teachers, students and amateur astronomers can
make real time observations on remote telescopes using a web browser. |