Program Archives

KEN EDGETT, FIRST TO SEE NEWLY-FORMED CRATERS AND EVIDENCE OF FLOWING WATER ON MARS
December 18, 2006
Guests: Ken Edgett
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As a staff scientist for Malin Space Science Systems, Ken Edgett has viewed everyone of the more than 240,000 images returned by the Mars Global Surveyor. He was first to notice a black spot that...  more »

SPECIAL COVERAGE: LIQUID WATER AND NEW CRATERS DISCOVERED ON THE SURFACE OF MARS
December 11, 2006
Guests: Phil Christensen, Ken Edgett
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When we produced last week's tribute to the Mars Global Surveyor we had no idea its two biggest discoveries were about to be announced! You'll hear about them from Ken Edgett and Mike Malin of Malin...  more »