登録情報
|
この商品にタグをつける(詳細)タグは、商品との関連性が非常に強いキーワードまたはラベルのようなものです。
タグにより、すべてのお客様がお気に入りの商品の整理と確認を行うことができます。 ※タグは初期設定で公開になっています。詳しくはこちら |
Raeburn begins with a summary of the different beliefs held about Mars before the spacecraft era, including the widely held one initiated by Lowell about canals constructed by intelligent Martians. Raeburn spends the bulk of the book taking us through NASA's various missions to Mars: Mariner, Viking, Pathfinder, and Global Surveyor. The book was published in 1998 and hence only provides a "preview" of the Global Surveyor findings. Today, of course, we have a complete global map of Mars in astonishing detail.
Also, Raeburn optimistically looks forward to NASA's continuing "faster, cheaper, better" program of Mars exploration. We already know that the orbiter and polar lander failed, so let's hope that the craft to be launched this year fare better. Raeburn also notes that in 2005 a craft will be launched that should bring rocks from Mars back to Earth!
Overall, definitely worth the price of entry for the pictures alone. There are even some neat 3-D pictures inside and the book provides 3-D glasses!
|
|