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
As I complete this post from my home in Manchester, England, it is 4:30 pm and already dark outside. Many people think that it will continue to get dark earlier each day in the afternoon until we reach 21 December, the winter solstice. This, however, is not the case. The evenings in fact start to… Continue reading The darker mornings.
Today it is generally accepted as a scientific 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 Universe.… Continue reading Geocentric Cosmology.
In my previous post I talked about two significant successes for the Soviet Union in 1957: the first artificial satellite in orbit in October and the first living creature, a dog named Laika, in orbit in November. In December of that year the Americans had a humiliating failure when the Vanguard spacecraft exploded in a… Continue reading The early days of the space race
Around 200 million Americans live within a day's drive of the total eclipse path, the narrow band of territory from Oregon to South Carolina. According to an article in The Atlantic, up to 7 million people, perhaps even people reading this, will travel to see Monday's total eclipse. They will join the 12 million who are… Continue reading Solar eclipse 21 August 2017 – America on the move