PDA

View Full Version here: : Astronomy and Amateur Science


Pages : 1 [2] 3 4 5 6 7 8 9 10

  1. parallax of nearest stars
  2. New Electrical Form of Solid Material
  3. two universes one with time running backwards
  4. The future of the HST
  5. Oh my god. It's not full of stars.
  6. What can we learn from narrowband filters?
  7. Rosetta and Philae's Findings
  8. Hybrid rocket engines using paraffin wax - IEEE Spectrum article
  9. ? Spectral width of emission lines
  10. ? Higgs-boson
  11. Not Philae on the beach
  12. NASA to test new ultra-black nanotube telescope light baffle onboard ISS this year
  13. Dark Matter Observation?
  14. Black Hole Question
  15. Fewer Australian final year school students taking science and maths
  16. NGC55 Supernova, Nova, impostor?
  17. Ascorbic Acid comparison:- Microscope images
  18. Symetry not exist in space (future for sky mechanica )
  19. A supermassive black hole in an ultra-compact dwarf galaxy - Nature
  20. Report: NASA’s Efforts to Identify Near-Earth Objects and Mitigate Hazards
  21. Photometry
  22. Atmospheric Carbon Dioxide - Latest WMO figures
  23. I'm pushing mass m OR m*g OR m*g +/- Fr
  24. The Laniakea supercluster of galaxies (you live there)
  25. I want an Astronomy career in WA - advice needed
  26. Apollo 11 Command Mod. Hatch
  27. Two Galileo GNSS satellites placed in wrong orbits
  28. VCE or CERTIV in Astronomy?
  29. Major Scientific Discoveries - Timeline
  30. 8 August - anniversary of the birth of Paul Dirac
  31. Rosetta in final approach
  32. Cosmology String Theory and Multiverses
  33. Naming objects
  34. All you ever need
  35. Rosetta's comet is a contact binary!
  36. New ultra black nanotube material proposed for telescope flocking
  37. what is science..the word..the system..your view
  38. Catalogs and Atlases of galaxies on the Internet
  39. New Horizons craft
  40. BOSS 102 & Not Out!
  41. The loneliest globular - ejected from Virgo Cluster?
  42. Inflation deflated???
  43. Is Saturn actually a brown dwarf ?
  44. Galaxy Bulges & Elliptical Galaxies: Understandable(!) Lecture
  45. Sentient life elsewhere in the Milky Way
  46. News+Views (2) : Ultra Compact Dwarfs; Hubble Const.; Old stellar populations
  47. Sophisticated instrument set to search for axion
  48. News & Reviews - Milky Way, M31, supermassive clusters, M83
  49. Does Light Have To Speed Off?
  50. NGC1399 - Globular Clusters "swarm" image
  51. Exciting conferences: (1) Milky Way (2) Time Machines
  52. Globulars -vs open clusters
  53. Forensic Astronomy: The Curious Case of Wr20a
  54. looking for info on Nova Puppis 1942 cp puppis
  55. Extragalactic astronomy; some "hot" recent results
  56. Westerlund 2: Here we go again . . .
  57. Telescope collecting light
  58. Mathematics and War.
  59. A very sharp image of Westerlund 1
  60. Massive clusters Westerlund 1 & 2 - hot pix!!
  61. Dark matter in the news
  62. A New Galactic Yardstick
  63. Discovery of our Galaxy's spiral structure -as it happened
  64. Proxima Centauri motion
  65. Online catalogue of Galaxies
  66. First Ring System Around Asteroid
  67. Magellanic madness
  68. New planetoid found
  69. VPHAS+ ...The ultimate H-alpha survey? Can amateurs do better?!
  70. NASA's Spitzer Telescope - JPL Announcement
  71. Fierce solar storm missed Earth by 9 days on 23 July 2012
  72. A question about momentum
  73. Gravitational Waves???
  74. Fast facts about nearby dwarf galaxy NGC 625
  75. 13 Giant Nearby Galaxies
  76. Mt Stromlo - $150 million Funding to track space junk
  77. Crispr - A Powerful New Way to Edit DNA
  78. Why are people not so interested in Astronomy?
  79. Kepler telescope team announce 715 new planets
  80. Close conjunction Moon / Venus
  81. NuSTAR - Nuclear Spectroscopic Telescope Array
  82. You don't always need a telescope....
  83. E3, now for the really bad news
  84. E3 in Chamaeleon and what the ?? are 'yellow stragglers'?
  85. Oldest Known Star found by ANU Team
  86. Who said that Professional Astronomers and Amateurs cannot work togeather!!!!.
  87. Sound recordings
  88. Snowball Chaos ..?
  89. Hawking: Information Preservation and Weather Forecasting for Black Holes
  90. Geological Activity on Moon
  91. Einstein Field Equations for beginners
  92. Gemini Exo Planet Imager delivers Peta Pictoris B
  93. Astronomers Discover a Double Take of Exploding Stars in a Distant Galaxy
  94. Interesting thread on Cloudy Nights
  95. Solar powered steam engine with storage
  96. Researchers demo eye cells survive passing through inkjet printer nozzle
  97. DARPA to deliver new telescope to Western Australia
  98. Latest Theory - Rainbow Gravity
  99. Possible 200km-high water geysers detected on Europa? Paper in journal Science.
  100. Advances in Quantum Physics
  101. A very non-BOSS supernova event
  102. DNA of 400,000 year old hominid sequenced
  103. Cassini takes new images Hexagon storm
  104. Somthing interesting
  105. Peanut shaped MilkyWay Galaxy
  106. BOSS SN81 - something different
  107. Comprehensive recent overview of galaxy Morphology & Classification
  108. Actual Universe vs Observable Universe
  109. WLM, a fun challenge for us
  110. first-ever pictures of Milky Way’s early years
  111. New Scientist - Solar activity heads for lowest low in four centuries
  112. Curious to know how to determine direction at Earth poles
  113. AAO's new HERMES advanced multi-spectrograph being commisioned now
  114. while watching 'Gravity'...
  115. Asteroid P/2013 P5 found by Hubble to have six comet-like tails
  116. SKA information
  117. 1930 Tolman surface brightness test and Michelson Morley
  118. Our Galaxy - brilliant (but very hard) set of recent lectures
  119. Far away galaxies are very active!
  120. ASKAP - Phased Array Receiver scoops engineering awards
  121. R Aquarii and Cederblad CE211
  122. Cartoon - Is astrometry more important than cosmology?
  123. A gas giant with no home star
  124. Higgs & Englebert Nobel Prize
  125. ALMA described - a nice, easy, chatty article
  126. ALMA nearly complete. VLA closed until further notice!
  127. Molecular outflow in NGC 253 (continued) - implications for galaxy evolution
  128. Massive molecular outflow in NGC 253 - galaxies that expel lots of gas
  129. Hot new symposium about spiral & irreg. galaxies
  130. List of satellites of M31 & the Milky Way Galaxy
  131. Serious semi-popular book on Milky Way - a long awaited event
  132. Prawn'd!
  133. Antares Rocket Launch
  134. 2013 EPSC London
  135. Cubesat update (ArduSat)
  136. Centaurus Cluster of Galaxies - part II
  137. Centaurus Cluster of Galaxies - Part I
  138. Star 'chains' in NGC 7492 Aquarius
  139. Hubble Bubble
  140. BOSS Supernova 72
  141. Shedding Light on Black Holes
  142. Does Betelgeuse (and other giants) have a photosphere ?
  143. Kepler Space Telescope unfixable
  144. Europa mission wish list
  145. End of Siding Spring Survey
  146. BOSS new distant SN
  147. planetary nebula M 1-41 ?
  148. Microscopes for serious beginners - which brand?
  149. Moon/High Tide Issue
  150. Black body radiation may be attractive
  151. Question for the palaeontologists/geologists
  152. BOSS jackpot?
  153. Abell 3574 (IC 4329 Group) - CONTINUED (from Observationsforum)
  154. Image of inter-galaxy light in The Virgo Cluster
  155. Parker, Parker, Parker!
  156. Interesting Article - Quantum Tunneling
  157. Two more PSN for Stu Parker
  158. Imaging Source Joins with Celestron
  159. Hubble did not discover the expansion of the Universe!!
  160. Is there life around Gliese 667C ?
  161. BL Tel -A slow eclipsing binary
  162. Supernova in Antennae
  163. NASA aims to reduce asteroid threat
  164. Goodness gracious ...
  165. Black holes
  166. Eclipse of the sun from Saturn
  167. Graphene - a new high-sensitivity photon detector
  168. Bootes Void
  169. Superb new film of Great Attractor & local flow
  170. What would happen is the Sun goes off NOW ?
  171. Sub-millimeter Astronomy & Herschel Space Observatory
  172. Astronomers rewrite life story of stars
  173. BOSS discovery now published in The Astrophysical Journal.
  174. Observing Occultations Using Video: A Beginner's Guide
  175. Does Galactic extinction affect our observing
  176. Genius or Crackpot?
  177. NGC 5128 - disks & multiple mergers - Ongoing galaxy formation!
  178. New Class of Supernova
  179. watch the beast devour a snack
  180. From Steam Engines to Information Theory
  181. Sextans A observations and history
  182. Brilliant GRB Blast
  183. The Keeling Curve
  184. NGC 253 - an optical/infrared comparison
  185. Meteorite?
  186. BOSS SN way down South
  187. Saturn, OZ amateurs track Vortex from great storm 0f 2011
  188. Galaxy Zoo and citizen science
  189. High altitude ballooning
  190. New bright BOSS supernova
  191. Photons run out of loopholes
  192. Trumpler 14 - another Massive Young cluster in our Galaxy
  193. Our Galaxy - Structure & Evolution - recent review
  194. Astronomers find most Earth-like planets yet
  195. Researchers at UNSW announce high-reliability silicon substrate qubit
  196. Quantum Mechanics is spooky ... and hard
  197. Addition to Supernova Theory
  198. New Planetary Nebula?
  199. NGC 3603 - Open cluster or Young Globular....or What?
  200. Discovering Asteroids or Comets in Your Image Data
  201. Become a "Galaxies Expert" - resources & shortcuts & timesavers
  202. The Polonnaruwa meteorite - non terrestrial biology?
  203. Book review - Oxford Companion to Cosmology
  204. Galaxy Distances - convert Distance Modulus to Distance!
  205. Cometary Activity increase - A Cause ?
  206. Galaxy Distances - Catalog of 1791 distances (Tully et al, 2008)
  207. Comet could hit Mars
  208. Parallax measurements of Asteroid 2012 DA14
  209. Kepler 37b
  210. Russian Meteorite - Prediction and Protection
  211. BOSS very bright Supernova alert
  212. supernova remnant versus planetary nebula
  213. More details of Chang’e-2 encounter with Toutatis revealed
  214. Heliophysics Roadmap
  215. Astrojunk's Amphitheatre
  216. Dark matter = gravitino?
  217. Are space ships visable, mano a mano?
  218. Nearby GRB in year 775 ?
  219. Betelgeuse heads for a collision
  220. calcuating time taken for interstellar travel
  221. Catalogs of Galaxy Groups - Cats of Multiple Groups explained
  222. Finding the Source of the Pioneer Spacecraft Deceleration Anomaly
  223. 2 black holes
  224. Tyc 5881-1190-1
  225. Martian meteorite discovered 2011 reveals clues of planet's past
  226. 100 years of modern cosmology
  227. (Almost) new Mira
  228. BOSS PSN50 in PGC18880
  229. Planets found closer to home
  230. BOSS team SN 50
  231. Some of the earliest galaxies in the universe
  232. Solar Vapor Generation Enabled by Nanoparticles
  233. Yandex - a good search engine for science information
  234. M65 and M66 - GALEX image of the day
  235. NGC922 - southern ring galaxy - new Hubble Image
  236. Mega Builders - ATLAS collider at the LHC
  237. Saturn Polar Hexagon
  238. BOSS - a great year
  239. Interview on ABC Radio National about BOSS
  240. Hubble helps find candidate for most distant object in the Universe yet observed
  241. BOSS Supernova 48...
  242. BOSS supernova 47, and my 4th supernova discovery.
  243. New Possible Supernova in NGC1365
  244. Check those wide field images!!
  245. SN2009ip Oct 6 UT
  246. Significant Sites for Southern Deep Sky Surveys
  247. Stars Blazing Fast Orbit Around The Milky Way's Black Hole
  248. Two black holes in M22 discivered
  249. Recent BOSS Supernova discoveries
  250. Time Forever ..?