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Science, engineering, and mathematics — biology, chemistry, physics, astronomy, earth sciences, social sciences, and technology research. A curated gateway to academic and professional scientific resources.
57129 resources
The original raw image data from Viking and Pathfinder show blue sky.
The discovery of Mars meteorite ALH84001 and debate about the findings of ancient Martian life contained within. The Viking experiments and the debate about the results of the Labeled Release experiment. The implications if Mars life is found.
Images and facts about the possibility of life on Mars, Europa, and current exploration projects.
News article examining controversy caused by studies of Martian meteorite ALH 84001 which may contain organic compounds.
Information on the Beagle 2 Mars Lander for launch in 2003 aboard the European Space Agency's Mars Express mission, with instrumentation developed at Leicester University to search for evidence of extant or extinct life.
Interviewed researchers speculate on the likelihood of finding Archaea or other subsurface microbial activity.
Educational website concerning planetary protection, forward contamination of Mars, and back contamination of Earth by microbes.
Scientific re-consideration of possible evidence of biological processes on Mars from Viking Lander data.