The Cosmological Distance Ladder - to redshift 1000 Michael Rowan-Robinson Imperial College First steps on the distance ladder Aristotle (384-322 BC) - estimated the size…
The Cosmological Distance Ladder - to redshift 1000 Michael Rowan-Robinson Imperial College First steps on the distance ladder Aristotle (384-322 BC) - estimated the size…
A GOLDEN AGE OF ASTRONOMY - giant telescopes, space missions and invisible wavelengths Michael Rowan-Robinson Imperial College London 50 years of the new astronomy The past…