Moon and Lunar General





Blue Moon

Blue Moons: What Are They?

Blue moons are an additional full moon that appears in a subdivision of a year: either the third of four full moons in a season, or a second full moon in a month of the common calendar. The phrase in modern…


Mars Hand Color Image

First TV Image of Mars

2020 is a big year for space travel to Mars. There are several different countries attempting to send spacecraft to the planet with a variety of different setups and goals. Some of these spacecraft will…



Supermoon winter astronomical targets Lunar Craters 2022 astronomical events Blue Moon Astronomy Moon Moons

Lunar Craters: An Introduction

Lunar craters are impact craters that can be seen on the surface of the Earth’s Moon. All of the craters that make up the Moon’s visible surface were made by impacts at one point in time in the Moon’s history….



Lunar Calendars Moons

Lunar Calendars: An Introduction

When reviewing Moon: An Illustrated History by Dr. David Warmflash, what caught our attention was the mention of Lunar Calendars. The technical definition of a lunar calendar is calendar based on the monthly cycles of the Moon’s phases, which are synodic…