Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Science

ProdigalJunkMail

(12,017 posts)

3. so i guess all data extrapolation is out?

Reply to Wabbajack_ (Reply #2)

Fri Jun 1, 2012, 07:26 AM

Jun 2012

it is not silly at all. there is simple movement of the galaxies...measured. there are laws and rules to physics...observed. put those two together and WHAMO! you can reasonably predict the future.

sP

Edit history

Please sign in to view edit histories.

Recommendations

0 members have recommended this reply (displayed in chronological order):

16 replies

= new reply since forum marked as read

Highlight:

Astronomers Predict Titanic Collision: Milky Way vs. Andromeda [View all] BridgeTheGap Jun 2012 OP

Can't wait to watch! n/t trotsky Jun 2012 #1

To Wabbajack_ Jun 2012 #2

so i guess all data extrapolation is out? ProdigalJunkMail Jun 2012 #3

Time scales are relative VWolf Jun 2012 #9

Could we perhaps get the same scientists to predict what might happen to the climatein say the next Tanelorn Jun 2012 #4

Unfortunately the Navier-Stokes equations are difficult to solve longship Jun 2012 #5

Isn't gravitation also chaotic for anything more than 2 bodies? VWolf Jun 2012 #8

Yes, correct, however... longship Jun 2012 #12

That's a little past my "Sell by" date CanonRay Jun 2012 #6

for most of us, i think :-) n/t ProdigalJunkMail Jun 2012 #7

Nope, not for us reincarnationists Th1onein Jun 2012 #10

or time travelers... n/t ProdigalJunkMail Jun 2012 #11

And we're busy fighting over a rock Neoplebe Jun 2012 #13

Yes, it does. Skinner Jun 2012 #14

Download the hi-res images here pokerfan Jun 2012 #15

My money is on the Milky Way in this bout. Andromeda is totally out-classed! n.t BridgeTheGap Jun 2012 #16