Engineering Magazine

Of Tycho Brahe's famous observatory at Uraniburg remain to-day but a mound of earth and a couple of holes. The same inventory would aptly apply to all that is left of the upper floor where Nikola...

It is not often that it is in good taste to estimate the character of a man while he is living, or safe to weigh his works or to estimate their proper place in any science while it is still in an...