A pair of European satellites have created the first artificial solar eclipses by flying in precise and fancy formation, ...

The first images of an artificial solar eclipse from ESA's Proba-3 mission have been unveiled. Total solar eclipses are rare, ...

Mars, Jupiter and Mercury will all appear low in the west after sunset. Look for bright Venus low in the eastern sky for about two hours before the sun rises all month long. The crescent moon and ...