It never fails to amaze me how one person can get people to believe a comet shown not to be on a collision course is gonna collide with us while NASA is said to be telling us it won't when they may know that it will and won't tell us. As one poster puts it, think NASA would tell us. The data comes not just from NASA but astronomers. One does not need to rely on their data alone. If one is concerned enough, they can calculate the comets trajectory. Personally, I wouldn't rule out debris re-entering Earths atmosphere decades from now but May 25th? On at least one graphic I saw, the comet is shown crossing the sky over a period of several days or weeks, I forget which. If the comet were headed for us, we would only see it brightening over the next several days/weeks. This would also apply to fragments that separated, recall that the comet is travelling at tens of thousands of miles per hour. Any fragment that separates has to overcome its own forward momentum to turn towards Earth and collide.<br /><br />We don't have long to see that May 26th will be a day like any other, barring some other disaster. <div class="Discussion_UserSignature"> <p><strong>My borrowed quote for the time being:</strong></p><p><em>There are three kinds of people in life. Those who make it happen, those who watch it happen...and those who do not know what happened.</em></p> </div>