Ok if this isnt weird, then what is?!

General physics and astronomy discussions not directly related to Celestia
Topic author
Lothar_GR
Posts: 14
Joined: 18.03.2006
With us: 18 years 9 months
Location: Athens, Greece

Ok if this isnt weird, then what is?!

Post #1by Lothar_GR » 24.03.2006, 13:27

The invisibility cloak ( well - almost ) and how it works!
http://science.howstuffworks.com/invisibility-cloak.htm

Science continues to amaze us every day :D

Avatar
t00fri
Developer
Posts: 8772
Joined: 29.03.2002
Age: 22
With us: 22 years 8 months
Location: Hamburg, Germany

Re: Ok if this isnt weird, then what is?!

Post #2by t00fri » 24.03.2006, 18:20

Lothar_GR wrote:The invisibility cloak ( well - almost ) and how it works!
http://science.howstuffworks.com/invisibility-cloak.htm

Science continues to amaze us every day :D


As to optical camouflage we didn't have to wait for the University of Toyo photo: animals can do it much more perfectly since thousands and thousands of years...

Bye Fridger

Avatar
Chuft-Captain
Posts: 1779
Joined: 18.12.2005
With us: 19 years

Post #3by Chuft-Captain » 24.03.2006, 18:57

And there's this:

http://www.usatoday.com/tech/news/2002/ ... niform.htm

I find it a little ironic that the image can't be seen on this page. :wink:
"Is a planetary surface the right place for an expanding technological civilization?"
-- Gerard K. O'Neill (1969)

CATALOG SYNTAX HIGHLIGHTING TOOLS LAGRANGE POINTS

Topic author
Lothar_GR
Posts: 14
Joined: 18.03.2006
With us: 18 years 9 months
Location: Athens, Greece

Re: Ok if this isnt weird, then what is?!

Post #4by Lothar_GR » 24.03.2006, 22:59

t00fri wrote:
As to optical camouflage we didn't have to wait for the University of Toyo photo: animals can do it much more perfectly since thousands and thousands of years...



Yes of course they can ( many times very succesfully too ) but i didnt expected to see human clothes with such abilities ever ... This is science fiction ( or should i say "magic" ? ) almost coming to life

buggs_moran
Posts: 835
Joined: 27.09.2004
With us: 20 years 2 months
Location: Massachusetts, USA

Re: Ok if this isnt weird, then what is?!

Post #5by buggs_moran » 25.03.2006, 01:53

Lothar_GR wrote:
Yes of course they can ( many times very succesfully too ) but i didnt expected to see human clothes with such abilities ever ... This is science fiction ( or should i say "magic" ? ) almost coming to life


Most engineered things we take for granted today would seem like magic to someone from generations ago or even from another part of the world that isn't as technologically advanced as the society that created the marvel. If you think what you see today is amazing you only have to wait a bit, and that wait gets shorter and shorter. That I would be able to effortlessly glide among the stars on my home computer would've seemed fantastic to me as a young boy and yet, here I am, part of a forum of individuals that do just that. I think back to my clunky Commodore 64, or the first BASIC program I wrote on a line printer computer (no monitor) in the 70's and marvel. When I think about the technology in 1956 versus today, I can't wait to see the next 50 years.
Homebrew:
WinXP Pro SP2
Asus A7N8X-E Deluxe
AMD Athlon XP 3000/333 2.16 GHz
1 GB Crucial RAM
80 GB WD SATA drive
ATI AIW 9600XT 128M

Topic author
Lothar_GR
Posts: 14
Joined: 18.03.2006
With us: 18 years 9 months
Location: Athens, Greece

Post #6by Lothar_GR » 25.03.2006, 08:33

:D Thats true. Celestia alone would seem like a miracle if you compare it with what commodore 64 and other 8bit computers could offer.

I remember one small program on the 48K Spectrum i had ( i was a Speccy owner :D ) that calculated the Halley comet movement - you just gave your location on Earth and it could tell simply you when you could see the comet etc... :roll:


Return to “Physics and Astronomy”