On the night of 20/21 January 2019 there will be a total eclipse of the Moon, which will be viewable from many areas of the world. This will be worth making the effort to see, especially for my readers in the western USA and Canada for whom it will occur at a sociable hour. The… Continue reading Lunar eclipse 21 January 2019
Tag: Sun
Geocentric Cosmology
Updated 14 December 2025 Today it is generally accepted fact that the Earth is one of eight planets which revolve around the Sun, that the Sun is one of 400 billion or so stars in our Milky Way galaxy and that the Milky Way is one of hundreds of billions of galaxies in the observable… Continue reading Geocentric Cosmology
Solar eclipse 21 August 2017 – America on the move
The 2017 total solar eclipse attracted massive attention, with approximately 200 million Americans within driving distance of its path. An estimated 7 million travelers joined 12 million others witnessing the eclipse. This event marked one of the largest human migrations for a natural phenomenon, enhanced by unprecedented social media coverage.
Solar Eclipse 21 August 2017
On August 21, 2017, a total solar eclipse captivated millions across a narrow path in the US, the first since 1979. Although eclipses occur every 18 months globally, total eclipses are rare for any specific location. Factors like the Moon's orbit affect visibility and duration.
The equinox March 20 2017
Now that we are in the month of March, for most of us in the northern hemisphere the worst of the winter is over, and it is only a few days until 21 March, the first day of spring. There is a commonly held view that March 21 is the spring equinox and that the equinoxes are the two… Continue reading The equinox March 20 2017
Explaining Science 