NASA's Artemis II mission, set to send four astronauts on a nearly 10-day mission around the moon and back, will advance the agency's goal to land astronauts at the moon's south polar region and will ...

The "black moon," a rare phenomenon that occurs during a new moon phase of the lunar cycle, will occur this weekend. But don't get your hopes up too much, scientists say, because it will be ...

Astronomers using the James Webb Space Telescope have found an unknown moon orbiting Uranus, bringing the planet’s total to ...

When the antithesis of the full moon occurs twice in a month, or is the third of four seasonal new moons, it earns the ...