PBS Nova scienceNOW 07.28.2009.WS-PDTV.XviD~Ekolb

Follow a NASA satellite probing for water on the moon, meet a scientist seeking clues to climate change in glaciers, and more.





Moon Smasher

A NASA satellite called LCROSS heads to the moon in the hope of finding buried water.





Secrets in the Salt

Salt deposits that formed 250 million years ago hold tantalizing hints of early life.





Bird Brains (originally aired July 2008)

Clues to the origins of human language are turning up in the brains of birds.





Profile: Lonnie Thompson

A climatologist struggles to save ancient history preserved in ice that is now melting.



Format : AVI

Length : 465 MiB for 55mn 7s 207ms

Codec : XviD

Source : PDTV



Video #0 : MPEG-4 Visual at 1 055 Kbps

Aspect : 608 x 352 (1.727) at 29.970 fps



Audio #0 : MPEG Audio at 110 Kbps

Infos : 2 channels, 48.0 KHz



Enjoy!

Ekolb