Murchison meteorite
The Murchison meteorite is named after the place it fell: Murchison, Victoria, Australia. It is large and it was seen falling. It is one of the most studied meteorites, since it belongs to a group of meteorites rich in organic compounds, known as ...
Permian–Triassic extinction event
The Permian/Triassic extinction event was the largest extinction event in the Phanerozoic eon. 57% of all biological families, 83% of all genera, 96% of all marine species and 70% of all terrestrial vertebrates became extinct. It is the only know ...
Perseids
The Perseids are prolific meteor showers associated with the comet Swift–Tuttle. The point they appear to come from is in the constellation Perseus. They come into the sky regularly mid-July to late August. Date of peak shower is August 24th.
Rochechouart crater
The Rochechouart crater is a place in France where a meteorite, a rock from outer space, hit the surface of the Earth, leaving a crater. The meteorite hit came during the Jurassic or Triassic period. Rochechouart is between the Haute-Vienne and t ...
Natural satellite
A natural satellite in astronomy is a smaller body which moves around a larger body. The smaller body is held in orbit by gravitation. The term is used for moons which go around planets, and it is also used for small galaxies which orbit larger g ...
Crescent
In art and symbolism, a crescent is generally the shape produced when a circular disk has a segment of another circle removed from its edge, so that what remains is a shape enclosed by two circular arcs of different diameters which intersect at t ...
Dysnomia (moon)
Dysnomia is the only known moon of the dwarf planet Eris. It was found on September 10, 2005 by Michael E. Brown and his team at the W. M. Keck Observatory. It is probably about 600 km in diameter, although it may be up to 800 km in diameter. The ...
Icy moon
An icy moon is a natural satellite with ice on its surface. Some icy moons might have liquid oceans under the ice. All icy moons in the Solar System are with the giant planets. An example of an icy moon is Europa.
Menoetius (moon)
Menoetius is the only moon of the asteroid Trojan 617 Patroclus. In 2001, scientists found that Patroclus is a binary system, made up of two asteroids of about the same size. It is one of 18 binary Trojan asteroids known to exist. In 2006, good m ...
Moons of Haumea
The dwarf planet Haumea has two known moons, Hiiaka and Namaka. They are named after the daughters of the Hawaiian goddess of fertility and childbirth, Haumea. Hiiaka was the goddess of dance, and Namaka was the goddess of water and the sea. The ...
Nebula
A nebula is an interstellar cloud of dust, hydrogen, helium and other ionized gases in a galaxy. The Persian astronomer, Abd al-Rahman al-Sufi, mentioned a true nebula for the first time in his book, Book of Fixed Stars 964. He said that there wa ...
Barnards Loop
Barnards Loop is an emission nebula in the constellation of Orion. It is about 1.600 light-years away from Earth. It is part of the Orion complex. It is a semicircular arc that is about 300 light-years across. In the center of Bernards Loop are t ...
Carina nebula
The Carina nebula is a large, bright nebula. It is around 7.500 light years from Earth and has over 14.000 stars. It appears in the constellation of Carina in the Carina–Sagittarius Arm of the Milky Way. The Carina nebula was discovered by Nicola ...
Coalsack nebula
The Coalsack dark nebula is the most prominent dark nebula in the skies. It can easily be seen with the naked eye as a dark patch silhouetted against the southern Milky Way. It was known pre-historically in the Southern Hemisphere and was observe ...
Crab Nebula
The Crab Nebula is a supernova remnant and pulsar wind nebula in the constellation of Taurus. The nebula was observed by John Bevis in 1731; it corresponds to a bright supernova recorded by Chinese and Islamic astronomers in 1054. In 1840, astron ...
Dumbbell nebula
The Dumbbell nebula is a planetary nebula in the constellation Vulpecula. It is about 1.360 light years away from earth. The Dumbbell nebula was the first planetary nebula to be discovered; by Charles Messier in 1764.
Eagle nebula
The Eagle nebula is a young open cluster of stars in the constellation Serpens. The nebula is catalogued as Messier 16 M16, and as NGC 6611. It is also called the Star Queen nebula and The Spire. These last names refer to visual impressions of th ...
Emission nebula
An emission nebula is a cloud of plasma emitting light in many colors. The glowing is caused by a star being near the nebula. There are many types of emission nebula. H II regions are caused when stars are forming and are very hot, causing the pl ...
Flame nebula
The Flame nebula, also known as NGC 2024, is a nebula in the constellation Orion. It has no well defined edge. It is about 900 to 1.500 light-years away. The nebula is part of the Orion complex. This is a star-making area that also has the famous ...
H II region
An H II region is a region where huge blue stars are formed from hydrogen. They are named after the ionised atomic hydrogen which they produce: H II. The stars form inside a large cloud of hydrogen gas. The short-lived blue stars formed in these ...
Horsehead nebula
The Horsehead nebula is a dark nebula in the constellation Orion. The nebula is part of the much larger Orion complex. The nebula is located just to the south of the star Alnitak. Alniak is the farthest east on Orions Belt. It is part of the much ...
Interstellar cloud
An interstellar cloud is a denser-than-average part of the interstellar medium. It is matter and radiation in the space between the star systems in a galaxy. An interstellar cloud is formed by the gas and dust particles from a red giant in its la ...
Kronberger 61
Kronberger 61, also known as the "soccer ball", is a Nebula discovered by an amateur astronomer in January 2011. Newer images of this nebula were taken by the Gemini Observatory. The nebula was discovered by Austrian Mattias Kronberger, a member ...
Lagoon Nebula
The Lagoon nebula, also known as Messier 8 and NGC 6523, is an emission nebula, H II region and interstellar cloud in the constellation of Sagittarius. It is about 4.100 light-years away from Earth.
Molecular cloud
A molecular cloud is a kind of cloud in space. It has enough density and size so that molecules can form, usually molecules of hydrogen. Molecular hydrogen is not easy to find. Instead astronomers use infrared telescopes and radio telescopes to l ...
NGC 6302
NGC 6302, also known as the bug nebula or the butterfly nebula, is a planetary nebula in the constellation of Scorpius. It is about 3.4 thousand light-years away from Earth. The spectrum of NGC 6302 shows that its central star is one of the hotte ...
NGC 6559
NGC 6559 is an star forming region in the constellation of Sagittarius. It is about 5.000 light years from earth. About 7 light years across, it is a dense cloud of dust that hides other stars.
North America nebula
The North America nebula is an emission nebula in the Cygnus constellation. It is about 1.600 light-years away from Earth.
Omega Nebula
The Omega Nebula is an H II region in the constellation of Sagittarius. It is about 5.500 light-years away from Earth. It was discovered by Philippe Loys de Cheseaux in 1745. Charles Messier added it to his catalog as M17 on the night of 3 June 1 ...
Orion nebula
The Orion nebula, or Messier 42, M42, or NGC 1976, is a diffuse nebula. It is visible to the naked eye in the night sky. It is exceptionally bright because it has O-type stars at its core. They are the hottest and brightest stars. The nebula is s ...
Pease 1
Pease 1 is a planetary nebula. It is in the globular cluster Messier 15 in the constellation of Pegasus. It is the first planetary nebula discovered within a globular cluster. Three more have been discovered in other clusters.
Planetary nebula
A planetary nebula is a nebula that is made up of gas and plasma. They are made by certain types of stars later in their life. They look like planets through small optical telescopes. They do not last for long compared to a star, only tens of tho ...
Reflection nebula
In astronomy, a reflection nebula is a cloud of dust which reflects the light of a star or many stars. The light from the nearby stars is not hot enough to ionize the gas of the nebula to make an emission nebula. However, is enough to make the du ...
Shapley 1
Shapley 1 is a planetary nebula in the constellation of Norma. The nebula was discovered by the astronomer Harlow Shapley in 1936 and it is about 1.000 lightyears away from Earth.
Tarantula nebula
The Tarantula nebula is an H II region in the Large Magellanic Cloud. It was originally thought to be a star, but in 1751 Lacaille recognized it was a nebula. The Tarantula nebula has an apparent magnitude of 8. Considering its distance of 49 kpc ...
|
page 46
|
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400
|
|
Trifid nebula |
Variable nebula |
|
|
Planet |
List of planets |
|
|
Giant planet |
|
|
Hot Jupiter |
|
|
Planetary core |
|
|
Planetary differentiation |
|
|
Planetary ring |
|
|
Planetesimal |
|
|
Planetary science |
|
|
List of stars with confirmed extrasol .. |
|
|
Tyche (planet) |
|
|
Star |
|
|
Star formation |
|
|
51 Pegasi |
|
|
70 Virginis |
|
|
Alnitak |
|
|
Alpha Crucis |
|
|
Altair |
|
|
Stellar atmosphere |
|
|
Beta Centauri |
|
|
Corona |
|
|
Epsilon Eridani |
|
|
Gamma Tauri |
Gamma Velorum |
GD 61 |
|
|
GRB 970228 |
Hipparcos Catalogue |
HR 4729 |
|
|
Interstellar medium |
|
|
NGC 3603-B |
Quark-star |
|
|
R136a1 |
|
|
R136c |
Regulus |
|
|
Sakurais Object |
Scholzs Star |
Spica |
|
|
Stellar classification |
|
|
Sun |
|
|
Tau Ceti |
|
|
Supernova |
|
|
ASASSN-15lh |
|
|
Keplers Supernova |
|
|
SN 1987A |
|
|
SN 1994D |
|
|
Type Ia supernova |
|
|
Bandana |
|
|
Belt |
|
|
Bow tie |
|
|
Braces |
|
|
Couleur |
|
|
Fashion accessory |
|
|
Glove |
|
|
Handbag |
|
|
Handkerchief |
|
|
Holster |
|
|
Necktie |
|
|
Sash |
|
|
Scarf |
Tie clip |
|
|
Wallet |
|
|
Wristband |
|
|
Adidas |
Bean Pole International |
|
|
Billabong (clothing) |
Celine (brand) |
Fashion Bug |
|
|
Hennes & Mauritz |
|
|
Primark |
|
|
Puma (brand) |
|
|
Topman |
|
|
Dress |
|
|
Ao dài |
|
|
Cheongsam |
|
|
Dirndl |
Evening gown |
|
|
Gown |
|
|
Polonaise (clothing) |
|
|
Tea gown |
|
|
Wedding dress |
|
|
Beau Brummell |
|
|
Catwalk |
|
|
Comme des Garçons |
|
|
Dandy |
|
|
Designer bag |
|
|
Fashion in the 15th century |
|
|
Fashion in the 1920s |
|
|
Fashion show |
|
|
Fashion week |
|
|
French hood |
|
|
Gothic fashion |
|
|
Haute couture |
High roll |
|
|
LOreal |
|
|
Lolita fashion |
Paisley (design) |
|
|
QVC |
|
|
Swinging London |
no need to download or install
Pino - logical board game which is based on tactics and strategy. In general this is a remix of chess, checkers and corners. The game develops imagination, concentration, teaches how to solve tasks, plan their own actions and of course to think logically. It does not matter how much pieces you have, the main thing is how they are placement!
online intellectual game →