Viking finds leave Mars life search inconclusive
Pasadena NASA experts say Viking 1 and Viking 2 failed to confirm life in Martian soil after soil and atmospheric experiments. Landers ended biology tests due to depleted nutrients and gas, while orbiters continue studying winds and temperatures. Scientists caution results cover only about 160 square feet, not the planet.
MENTIONED IN THIS ARTICLE
Pasadena
Calif
Viking
Mars
Jet Propulsion Laboratory
Viking 1
Red Planet
Viking 2
Earth
Don DeVincenzi
NASA
DeVincenzi
Costly Flow in Alaska Pipeline Costs Cited by ARCO
Atlantic Richfield Co says it will cost $6.04 a barrel to transport oil via the Alaska Pipeline, a figure higher than the $5.50 previously used by federal officials. ARCO’s filing with the Interstate Commerce Commission outlines the higher transportation cost assumption.
MENTIONED IN THIS ARTICLE
Washington
Atlantic Richfield Co
Interstate Commerce Commission
Alaska
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