序号 | 主题 | 回帖 | 发帖人 | 最后回复 |
1251 | Solar Gallery 5: corona mass ejection | 0 | s*****t 02-06-12 | s*****t 06-12 16:38 |
1252 | Solar Gallery 4: magnetic loops in solar corona | 0 | s*****t 02-06-12 | s*****t 06-12 16:37 |
1253 | Solar Gallery 3: From different spectrum | 0 | s*****t 02-06-12 | s*****t 06-12 16:35 |
1254 | Solar gallery 2: magnetic map of the Sun | 0 | s*****t 02-06-12 | s*****t 06-12 16:33 |
1255 | Solar Gallery 1: visible surface | 0 | s*****t 02-06-12 | s*****t 06-12 16:32 |
1256 | Naming the Man in the Moon[zz] | 0 | s******o 02-06-12 | s******o 06-12 12:18 |
1257 | First 3-D Model of Exploding Stars[zz] | 0 | s******o 02-06-05 | s******o 06-05 12:09 |
1258 | The Milky Way Eats One of Its Own [zz] | 0 | s******o 02-06-04 | s******o 06-04 11:46 |
1259 | Mars's Underground Reservoir[zz] | 0 | s******o 02-05-28 | s******o 05-28 22:15 |
1260 | Mixed Feelings for Europan Life[zz] | 0 | s******o 02-05-24 | s******o 05-24 12:04 |
1261 | New Observations Confirm Theories of Formation[zz | 0 | s******o 02-05-23 | s******o 05-23 12:05 |
1262 | An Astronomer Visits Iran(3) | 0 | s******o 02-05-23 | s******o 05-23 11:49 |
1263 | 不事声张的寻星竞赛(科技日报) | 0 | s******o 02-05-23 | s******o 05-23 11:28 |
1264 | In Search of Star Cities[zz] | 0 | s******o 02-05-20 | s******o 05-20 12:17 |
1265 | UK Astronomers Crack Missing Lithium Mystery[zz] | 0 | s******o 02-05-19 | s******o 05-19 11:52 |
1266 | Mystery Bursts Tied Firmly to Exploding Stars | 0 | s******o 02-05-17 | s******o 05-17 12:12 |
1267 | Q&A: David Jewitt Co-Discoverer of Jovian Moon[zz | 0 | s******o 02-05-17 | s******o 05-17 12:05 |
1268 | Review:Russian-Made Telescopes[zz] | 0 | s******o 02-05-17 | s******o 05-17 11:59 |
1269 | 一颗小行星正式命名为“南京大学星”(sina) | 0 | s******o 02-05-16 | s******o 05-16 11:58 |
1270 | 11 More New Moons for Jupiter[zz] | 0 | s******o 02-05-16 | s******o 05-16 11:54 |
1271 | 'Mars Meteorite's' Link to Life Questioned(again) | 0 | s******o 02-05-15 | s******o 05-15 11:59 |
1272 | An Astronomer Visits Iran(2) | 0 | s******o 02-05-14 | s******o 05-14 12:24 |
1273 | Earth Participates in Space Storms [zz] | 0 | s******o 02-05-13 | s******o 05-13 12:04 |
1274 | An Astronomer Visits Iran(1) | 0 | s******o 02-05-13 | s******o 05-13 11:50 |
1275 | 卫星顺行轨道与逆行轨道[zz] | 0 | s******o 02-05-13 | s******o 05-13 11:35 |
1276 | Re: 太阳同步圆轨道? | 0 | s******o 02-05-13 | s******o 05-13 11:33 |
1277 | Blowing in the Stellar Wind[zz] | 0 | s******o 02-05-10 | s******o 05-10 13:11 |
1278 | 柯伊伯带 | 0 | f*r 02-05-08 | f*r 05-08 12:48 |
1279 | Astronomers Discover "Flying Saucer"[zz] | 0 | s******o 02-05-08 | s******o 05-08 11:58 |
1280 | 西方天文学〔转〕 | 0 | s******o 02-05-06 | s******o 05-06 11:38 |
1281 | 埃及天文学〔转〕 | 0 | s******o 02-05-06 | s******o 05-06 11:35 |
1282 | 巴比伦、亚述天文学〔转〕 | 0 | s******o 02-05-06 | s******o 05-06 11:34 |
1283 | 印度天文学〔转〕 | 0 | s******o 02-05-06 | s******o 05-06 11:32 |
1284 | Mars RATs[zz] | 0 | s******o 02-05-04 | s******o 05-04 14:47 |
1285 | “我当天上一颗星”初试试题[第三部分] | 0 | f*r 02-05-03 | f*r 05-03 13:41 |
1286 | “我当天上一颗星”初试试题[第二部分] | 0 | f*r 02-05-03 | f*r 05-03 13:39 |
1287 | “我当天上一颗星”初试试题[第一部分] | 0 | f*r 02-05-03 | f*r 05-03 13:34 |
1288 | 欧洲空间局的X射线卫星证明超新星可能引发γ暴 | 0 | f*r 02-05-03 | f*r 05-03 13:22 |
1289 | 天文学家发现恒星的形成过程需要更长的时间,且需要一个触发机制 | 0 | f*r 02-05-03 | f*r 05-03 13:21 |
1290 | 黑夜中的畅想 | 0 | f*r 02-05-03 | f*r 05-03 13:20 |
1291 | 天上白沙看不见 | 0 | f*r 02-05-03 | f*r 05-03 13:00 |
1292 | Space Weather Forecasts [zz] | 0 | s******o 02-05-03 | s******o 05-03 11:20 |
1293 | Why the World Runs Like Clockwork[2] | 0 | s******o 02-05-02 | s******o 05-02 11:56 |
1294 | Why the World Runs Like Clockwork[1] | 0 | s******o 02-05-02 | s******o 05-02 11:50 |
1295 | Study: Science Literacy Poor in US[zz] | 0 | s******o 02-05-01 | s******o 05-01 11:28 |
1296 | a funny article | 0 | j*c 02-04-30 | j*c 04-30 20:35 |
1297 | Physicists Put Brakes on Accelerating Universe Th | 0 | s******o 02-04-28 | s******o 04-28 17:32 |
1298 | The Man Who Found Pluto[2] | 0 | s******o 02-04-27 | s******o 04-27 17:41 |
1299 | The Man Who Found Pluto[1] | 0 | s******o 02-04-27 | s******o 04-27 17:27 |
1300 | 美英科学家提出“循环宇宙”模型 | 1 | a**s 02-04-22 | s******o 04-26 11:48 |