On Saturday evening, February 1, a lovely crescent moon passes just to the left of Venus, which is now shining at the ...

A second full moon in a single calendar month is sometimes called a "Blue Moon." By this definition, a Black Moon is the flip side of a Blue Moon: the second new moon in a single calendar month.

The Blue Ghost lunar lander, built by the Texas-based company Firefly Aerospace for NASA, launched to space on Jan. 15, and ...

Waning crescent is the fingernail once again ... The most common definition of a blue moon is the second moon in a month with two full moons. Unfortunately, it doesn't mean the moon looks like ...

While a blue moon represents the second full moon ... The eight lunar phases, in order, are: new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter ...

Blue Ghost—named after a rare firefly species ... The four-day-old waxing crescent moon with the circular Mare Crisium, a large basin in the northeast ... [+] quadrant, visible.