|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Travel Among the Stars ?
There is an absolute speed limit of c = 3 E8 meters/sec., on
everything, no exceptions. Space travel is likely to be far, FAR slower. Our fastest man made space object so far, has been slower by a factor of over 20,000 ! Because of the vast distances between stars, it isn't likely that we, or any other intelligent life, will ever be visiting among them. This accounts for why we aren't visited by extraterrestials. None would likely live long enough. |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Travel to the Stars and Beyond. | Mark Earnest[_2_] | Misc | 18 | October 3rd 17 11:54 PM |
About Time Travel and The Time Travel Paradox | mathematician[_2_] | Astronomy Misc | 0 | January 8th 13 09:03 AM |
5 star system not enough. Need to use 20, 40, 60 one stars, 20, 40,60 five stars. It becomes labeling. He loves this group. | gb[_3_] | Astronomy Misc | 0 | November 7th 08 09:29 AM |
"Scientific" Dreams Of Travel To Stars Shattered: Mysterious Force Pulls Back NASA Probe In Deep Space | Sound of Trumpet | Policy | 354 | November 10th 06 01:48 AM |
Stars: Solar Mass and Life Span Question - Larger Stars? | Brett Aubrey | Misc | 2 | January 22nd 05 05:06 AM |