"What are scientists and astronomers talking about when they make reference to a "dark star", considering a star emits light?"
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Biosignatures in Ancient Rocks Workshop Proceedings Now Available
January 20, 2009 / Posted by: Daniella Scalice
In September, 2007, an NAI co-sponsored workshop entitled “Biosignatures in Ancient Rocks” was held in Ontario, Canada. Spearheaded by experts in the field, workshop attendees heard lectures, participated in discussions, and examined field sites toward a greater understanding of early Earth biosignatures, what the remaining major questions and problems are, and how they can be answered and solved. The proceedings from the workshop are available in the current issue of Astrobiology.
- Astrobiologists Reproduce RNA Component in Laboratory
- Oxygen Production in Earth's Early Oceans Predates the Great Oxidation Event
- 'Ultra-Primitive' Particles Found in Comet Dust
- Diving Through A Microbial Landscape
- Ribosomes as Ancient Molecular Fossils
- Ice in the Solar System...in Your Classroom
- Spotting Spores
- NASA participates in the Arctic Mars Analogue Svalbard Expedition (AMASE) 2009
- Detecting Life-Friendly Moons
- Astrobiology Teachers Academy
