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 General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Science

cstanleytech

(26,284 posts)

13. Probably not many unless they wanted to help but its a moot point as the events

Reply to Judi Lynn (Reply #12)

Sun Mar 12, 2017, 12:54 AM

Mar 2017

that created them happened billions of years ago so its not aliens and its most likely something to do with the early large stars in the universe at a guess.

Edit history

Please sign in to view edit histories.

19 replies

= new reply since forum marked as read

Highlight:

Could Mysterious Cosmic Light Flashes Be Powering Alien Spacecraft? [View all] Judi Lynn Mar 2017 OP

Warp Speed 10? catbyte Mar 2017 #1

They're extra galactic. longship Mar 2017 #2

Fascinating, if a bit far fetched, speculation Warren DeMontague Mar 2017 #3

Theoretically point your radio in the oposite direction defacto7 Mar 2017 #5

I'm just using the proposed designs people have been talking about recently, scaled up. Warren DeMontague Mar 2017 #6

Use a two-part sail, which splits in two for the deceleration phase. eppur_se_muova Mar 2017 #7

Cool. thanks! Warren DeMontague Mar 2017 #8

pdf link 3blake7 Jul 2019 #16

The document you're looking for canetoad Jul 2019 #17

thanks 3blake7 Jul 2019 #18

The guy who started the kickstarter for LunarSail BumRushDaShow Jul 2019 #19

I hope so.... dhill926 Mar 2017 #4

"Take us to your le--- actually, come to think of it Warren DeMontague Mar 2017 #9

No one would want to admit who/what the leader is! Judi Lynn Mar 2017 #11

Seriously, or make up some excuse. Warren DeMontague Mar 2017 #14

I doubt its aliens. cstanleytech Mar 2017 #10

What intelligent society would ever want to communicate with a violent, greedy, dishonest one? n/t Judi Lynn Mar 2017 #12

Probably not many unless they wanted to help but its a moot point as the events cstanleytech Mar 2017 #13

There's no difference between a directed high energy propulsion system and a weapon. hunter Mar 2017 #15