Access
To read this story in full you will need to login or make a payment (see right).
News
Nature 422, 653 (17 April 2003) | doi:10.1038/422653a
Open Innovation Challenges
-
Methods to Analyze Consumer Emotions
The Seeker is looking for methods to analyze consumer emotions. This Challenge requires only a writ...
-
Direct Molecular Detection of Proteins and Nucleic Acids
This Challenge is looking for novel approaches to protein and nucleic acid detection. This is an Id...
nature jobs
Clinical Trial Analyst
- Indegene Lifesystems Pvt. Ltd
- Bengaluru 560 071 India
Graphic Artist / Flash
- Indegene Lifesystems Pvt. Ltd
- Bengaluru 560 071 India
NASA homes in on sites for Mars exploration
Tony Reichhardt
After more than two years of deliberation, a committee of planetary scientists has picked the landing sites for NASA's two Mars Exploration Rovers, due to launch between May and July this year. The two locations — Gusev Crater and Meridiani Planum — have been chosen because of the high likelihood that water, and perhaps life, once existed there.
To read this story in full you will need to login or make a payment (see right).

