Looking to buy one of Swatch's iconic MoonSwatches but don't know where to start? We've ranked the very best models available ...

Don Pettit is on a roll. Just days after sharing a breathtaking shot of Earth, the American astronaut has followed up with an equally stunning shot of a waning crescent moon, or, as Pettit put it: “a ...

NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by Koji Kuramura and Gerald Eichstädt. Credit: NASA/JPL-Caltech/SwRI/MSSS | ...

This video explains the phases of The Moon in 3D. Once you understand the phases then you can find out what time of day or night to look for the moon.