Hackernews posts about Tycho Brahe

1. Surprising element found in Tycho Brahe's alchemy lab confounds science (www.cnn.com)
   5 points by Bluestein about 1 year ago | discuss
2. Tungsten found in Tycho Brahe's lab; scientists not sure how it got there (www.space.com)
   3 points by PeterCorless about 1 year ago | discuss
3. Tungsten Found in Tycho Brahe's Lab Shards Solves Historical Mystery (www.popularmechanics.com)
   2 points by Anon84 about 1 year ago | discuss
4. Chemical Analyses Find Hidden Elements from Tycho Brahe's Alchemy Laboratory (www.sdu.dk)
   2 points by geox about 1 year ago | discuss