Latest Proba Satellite Stories
Proba was launched as a technology demonstrator within ESAâ€™s General Support Technology Programme. Once in orbit, however, the small satelliteâ€™s unique capabilities and performance made it evident that it could make big contributions to science.
Word of the Day
- A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.