Sorry to advise that the talk for Wednesday 13th April has been postponed to May due to Covid isolation requirements.
The topic “Measuring Distances in Space - Part 1: Principles & Methods” will now be on the second Wednesday of May (11th of May).
Sorry to advise that the talk for Wednesday 13th April has been postponed to May due to Covid isolation requirements.
The topic “Measuring Distances in Space - Part 1: Principles & Methods” will now be on the second Wednesday of May (11th of May).