Related by context. Frequent words. (Click for all words.) 55 PG Parental guidance 50 Paradigm shifts 47 anthropogenic warming 47 Hipparcos 46 Voorwerp 46 Konacki 45 By SUE LOWE 45 Landsat satellites 45 By Tom Polansek 44 planets circling stars 44 distant supernovae 44 Archbishop Migliore 43 gravitational microlensing 43 transiting planets 43 Schmugar 43 supercomputer simulations 43 KBOs 43 By Riva Froymovich 43 Gravitational waves 43 By Joseph Woelfel 43 % #F# 1v.jsn 43 Earthlike planets 43 Cockpit mix upAudio 43 By Ahto Lobjakas 42 match Zazi handwriting 42 Changizi 42 geographically referenced 42 By Amy Boerema 42 DONNER METALS LTD 42 irreducibly complex 42 NASA Kepler spacecraft 42 astronomical phenomena 41 elliptical orbits 41 Karlsch 41 screener reviewing 41 orbiting Mars Odyssey 41 GAO auditors 41 alien civilizations 40 faraway galaxies 40 See Using SAinfo 40 geoid 40 Balkansky 40 referee Eric Furlatt 40 superheavy elements 40 By Vince Masiello 40 irreducible complexity 40 paleoclimatic 40 Abu Jihaad leaked 40 weaponisation studies 40 InvestorsKeyhole various news 39 gravitational lenses 39 observationally 39 Larholm 39 Social Security actuaries 39 TGFs 39 Spokesman Bryan Whitman 39 Bleaching occurs 39 possessed WMD 39 recent Buzzblog items 39 Mockapetris 39 axions 39 Vincent DiMaio 39 inhomogeneities 38 By Jeremiah Horrigan 38 Egerstad 38 hydrological cycle 38 AP Interview Schieffer 38 KINSHASA Congo Fabulous 38 Sacktor 38 certain biohazard substances 38 Absentee bidders 38 By Laurelle Gilbert 38 remotely sensed 38 Ruediger Heim 38 glaring discrepancies 38 % #F# 7v.jsn 38 purchaser expressly 38 Muccio letter 38 algae mats 38 temper Alderden 38 Britain nati 38 pug marks 38 Patty Sikes 38 Craig Borrow 38 follows :) 38 messenger RNA molecules 38 infrared spectrometers 37 Rotman Epps 37 Trevor Pinder 37 CLIs 37 Doomjuice 37 Polakow Suransky 37 permanently shadowed 37 Khalikov 37 Mwencha 37 H. sapiens 37 Chito Peppler 37 Espenak 37 logarithmic scale 37 Politkovskaya killers 37 several tensile fractures