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Latest ESA's Optical Ground Station Stories

Image 1 - Amateur Skywatchers Help Space Hazards Team
2011-10-12 09:19:01

For the first time, observations coordinated by ESA's space hazards team have found an asteroid that comes close enough to Earth to pose an impact threat.


Word of the Day
tourtiere
  • a meat pie that is usually eaten at Christmas in Quebec
The word 'tourtiere' comes from the French tourte, or passenger pigeon.
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