In this illustration, the two spacecraft of Proba-3 fly in precise formation about about 500 feet apart to form an external coronagraph in space. One spacecraft eclipses the sun to
In this illustration, the two spacecraft of Proba-3 fly in precise formation about about 500 feet apart to form an external coronagraph in space. One spacecraft eclipses the sun to
A new pair of satellites are set to create ‘solar eclipses on demand’ The Washington Post European satellites launched to create artificial solar eclipses in a tech demo The Associated Press India’s