Search results
We did not find results for: Ole Rømer.
Check spelling or type a new query.
We did not find results for: Ole Rømer.
Check spelling or type a new query.
Ole Christensen Rømer (25 September 1644 – 19 September 1710) was a Danish astronomer who, in 1676, made the first measurement of the speed of light and discovery that light travel... Wikipedia