It’s all about Mars this week. The planet is at its closest approach to Earth for the next two years and will experience a close conjunction with the moon at the same time as drawing opposite to the sun in the sky.
Like a runner on the inside track, Earth laps Mars every two years or so, and this is currently happening. On 12 January, the two planets were at their closest, separated by only 59.7m miles (96.1m kilometres).
