Solsticio hoy, or rather mañana. Tomorrow, June 21, the spinning planet we live on Continue reading “Solstice ahoy”
Tag: orbit of Earth
The song of the orbit
Or, the lilt of the tilt.
The “equation of time” – which means the difference Continue reading “The song of the orbit”
Eight light-seconds farther out
Monday will be July 4, celebrated as a birthday Continue reading “Eight light-seconds farther out”