Looking for a sky event this week? Check out our full Sky This Week column. April 23: A conjunction of Venus and Uranus By evening, the waxing Moon is in eastern Cancer, not far from the Beehive open ...

On April 24, the waxing gibbous Moon will appear near the Beehive Cluster in Cancer, creating a striking pairing for observers. The lunar crater Posidonius, with its central peaks, overlapping smaller ...

This may look like a work of abstract art, but in reality, it’s our Moon and is for science. The Lunar Reconnaissance Orbiter Camera, or LROC, is a system of three cameras mounted on the Lunar ...