The possibility of an asteroid striking Earth and causing catastrophic destruction is examined. Included: ways to prevent such a disaster.

25 October, 2009
The Walker family, with the exception of Nora, are surprised by the charms and tango lessongs of Luc Laurent, Sarah\’s new lover. However, Nora quickly uncovers that her French hou

An exploration of the questions posed by the possibility of living in space, including how food would be grown and harvested; what clothes would look like; where homes would be located; and what mode

18 October, 2009
After returning from France, Sarah manages to distract Kitty through her chemo treatments by using tales of her romance with a French artist. Meanwhile, Justin has problems with hi

Asteroids and comets and their effects, both good and bad, are examined. Included: their function in the formation of our solar system; their possible role in the extinction of dinosaurs; and theorie

11 October, 2009
Kitty, Nora and Robert discuss Kitty\’s health issues and how to break the news to the rest of the family, a disclosure that coincides with the arrival of a surprise visitor

Season 3, Episode 5

4 October, 2009
As Robert worries about news of his recent heart attack leaking to the press, Kitty struggles with an untold secret that will deeply affect their marriage and bring the Walker famil

Studying sex and procreation in space, including the physiological, psychological and cultural challenges.

27 September, 2009
Kitty harbors a devastating secret that will rock the Walker family. Meanwhile, Nora and Holly begrudgingly team up to throw an elaborate engagement party for Justin and Rebecca,