tag:blogger.com,1999:blog-74096624435222143632011-04-21T19:53:20.228-07:00John/Jane Doehttp://www.blogger.com/profile/00522503211171122225noreply@blogger.comBlogger41100tag:blogger.com,1999:blog-7409662443522214363.post-70948733008247315352008-02-05T07:34:00.000-08:002008-12-11T02:05:02.712-08:00<a href="http://4.bp.blogspot.com/_HZOX069_Sfw/R6iCJP6R2AI/AAAAAAAAAAo/65ATpFVkdjY/s1600-h/Levitating%2520Dumpster.jpg"><img id="BLOGGER_PHOTO_ID_5163520068181678082" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_HZOX069_Sfw/R6iCJP6R2AI/AAAAAAAAAAo/65ATpFVkdjY/s320/Levitating%2520Dumpster.jpg" border="0" /></a><br /><div></div><br />Here is an illusion that I found interesting. The question is, but how is this illusion done??<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7409662443522214363-7094873300824731535?l=john-janedoe.blogspot.com' alt='' /></div>John/Jane Doehttp://www.blogger.com/profile/00522503211171122225noreply@blogger.com0tag:blogger.com,1999:blog-7409662443522214363.post-52274537870431972382008-02-04T18:14:00.001-08:002008-12-11T02:05:02.846-08:00<a href="http://3.bp.blogspot.com/_HZOX069_Sfw/R6fGgP6R1-I/AAAAAAAAAAY/LJS0AMYoJe8/s1600-h/hole.jpg"><img id="BLOGGER_PHOTO_ID_5163313755132647394" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://3.bp.blogspot.com/_HZOX069_Sfw/R6fGgP6R1-I/AAAAAAAAAAY/LJS0AMYoJe8/s320/hole.jpg" border="0" /></a><br /><div></div><br /><p>The Black hole illusion....</p><p> </p><p> </p><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7409662443522214363-5227453787043197238?l=john-janedoe.blogspot.com' alt='' /></div>John/Jane Doehttp://www.blogger.com/profile/00522503211171122225noreply@blogger.com0tag:blogger.com,1999:blog-7409662443522214363.post-33199210411666960812008-02-04T15:42:00.001-08:002008-02-04T15:43:19.710-08:00Here is a random question to consider...<br /><br />Can you cry under water?<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7409662443522214363-3319921041166696081?l=john-janedoe.blogspot.com' alt='' /></div>John/Jane Doehttp://www.blogger.com/profile/00522503211171122225noreply@blogger.com1tag:blogger.com,1999:blog-7409662443522214363.post-12084099008103929682008-02-04T15:35:00.001-08:002008-02-04T18:17:09.018-08:00A black hole is a region of space in which the <a title="Gravitational field" href="http://en.wikipedia.org/wiki/Gravitational_field">gravitational field</a> is so powerful that nothing can escape after having fallen past the <a title="Event horizon" href="http://en.wikipedia.org/wiki/Event_horizon">event horizon</a>. The name comes from the fact that even <a title="Electromagnetic radiation" href="http://en.wikipedia.org/wiki/Electromagnetic_radiation">electromagnetic radiation</a> (e.g. <a title="Light" href="http://en.wikipedia.org/wiki/Light">light</a>) is unable to escape, rendering the interior invisible. However, black holes can be detected if they interact with matter outside the event horizon, for example by drawing in gas from an orbiting star. The gas spirals inward, heating up to very high temperatures and emitting large amounts of <a title="Radiation" href="http://en.wikipedia.org/wiki/Radiation">radiation</a> in the process (<a href="http://en.wikipedia.org/wiki/Black_hole">http://en.wikipedia.org/wiki/Black_hole</a>).<br /><br />The black hole is really interesting. It has been related with time travel. Going through a black tunnel one can actually travel back in time. Well ideally because people's molecules will separate as soon as they get close to a hole. But the concept of time travel is really interesting.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7409662443522214363-1208409900810392968?l=john-janedoe.blogspot.com' alt='' /></div>John/Jane Doehttp://www.blogger.com/profile/00522503211171122225noreply@blogger.com0