Life on Mars - ABC News Nightline - August 6, 1996
Are we alone? Did basic life once exist on Mars? New evidence from a meteorite suggests it did. "If single cell bacteria can evolve to the life forms that we are on Earth today it is not unreasonable [to assume] that a similar single cell bacteria might have evolved in a similar fashion somewhere else." And, as the guests on this program contend, two life sites in one Solar System would strongly suggest that humans' long held perception we are at the "centre" of the universe is false.
