links for 2008-01-13 Copernicus’ Secret – Jack Repcheck – Book Review – New York Times Copernicus, you dog! (tags: history science astronomy books review) Libraries Digging Deep for Geothermal Savings – New York Times They’re doing this for the high school near our house. (tags: environment energy science gadgets) The Little Professor: The Academic Olympics It would probably get better ratings. (tags: academia silly) When a Mountaintop Might as Well Have Been the Moon – New York Times A tribute to Sir Edmund Hillary. (tags: history news nostalgia)