Polar Bears - I feel bad for the 3 yr old female who is starving to death. :-(

I'm ashamed that I don't dive into this show often. How does Suzuki get such awesome footage?

American Tiger - its so sad what humans are doing to animals and the world. Thank goodness there is some change and more awareness to create change in positive ways.

Watched "Programmed to be Fat". Wow. Eye opening.

Smarty plants - plants maybe more animal like than we thought - and I love the title

Recording "Smarty Plants."

Fascinating look at how our ability to run sets us apart.

Watching The American Tiger

Watching a special on running, very interesting

Baby, we were born to run! Great episode: "The Perfect Runner"

Programmed To Be Fat -- watch it! It's astounding!

The Perfect Runner celebrates the modern love of long-distance running by exploring our evolutionary past as a species defined by its ability to run.

Saw something that makes me go hmmmm

This one is about the Japan EQ and tsunami.

This one is about the Japan EQ and tsnami

As I watch the footage of Japan's 3/11, I can't help but think that it may be worse than 9/11 and I had family in 9/11.

Catching the last 15 mins of the newest special. Watch the whole episode on time shifting at 10pm.

Devastating. David visits Japan

Watched the teenagers. Enjoyed it!!

The American Tiger - a pet that might want to eat me seems like a bad idea

There are only about 3,000 tigers left in the wild. :-(

"The American Tiger." Interesting question: Are they really tigers? Privately owned tigers cannot contribute to conservation efforts because they're too inbred.

"Surviving :) the Teenage Brain"

Animals' brains and behaviour. Hmm. Dogs are uber-clever!

This episode reminds me of Alan Alda's series, "The Human Spark."

Interesting episode on the teenage brain.

"Adolescence is not a disease."

:When North Goes South" - The flipping of Earth's magnetic poles. #2012 It's here....

Knowing that environmental chemicals alter our genes is scary. Obesity is not only about food. Dioxins are suspected obese-genes and often found in fish and breast milk.

When North Goes South - When will the magnetic pole flip?