CR4 - Forum: Aerospace

12/12/2007 5:04 AM Hangar Door Details

by davidaar

Last post: 06/11/2008 2:47 AM

by Anonymous Poster

10

472

05/27/2008 1:20 PM Global Warming Coming to Mars!

by Anonymous Hero

Last post: 06/03/2008 1:20 PM

by agua_doc

39

320

05/18/2008 2:21 PM What is The Best New Private Airplane

by Transcendian

Last post: 05/24/2008 11:23 PM

by Transcendian

12

517

05/14/2008 2:28 PM Throwing a Little More Fuel on the Pyre...

by bhankiii

Last post: 05/18/2008 12:55 AM

by Taganan

46

365

05/03/2008 11:41 PM Are we ready for colonisation of other Planets

by symvoulos_CT

Last post: 05/05/2008 9:13 PM

by DVader1000

12

206

01/06/2008 1:06 AM Precision Pressure Sensors for Aerospace and Industrial Applications

by morel-c-and-s

Last post: 04/17/2008 12:30 PM

by Rosy

6

87

03/31/2008 12:46 PM Can water from other planets compensate for our water footprints?

by Anonymous Poster

Last post: 04/01/2008 1:24 PM

by Fierce Allegiance

7

143

03/17/2008 6:08 PM aerospace engineering handbook

by maverick2012

Last post: 03/18/2008 5:02 AM

by Horrible Old Bat

2

96

07/06/2007 12:07 PM Nitrogen powered vehicles Re: air motors

by airmotorguy007

Last post: 03/04/2008 1:17 PM

by Yuval

55

686

02/23/2008 11:54 AM Hydrazine

by NSS

Last post: 02/24/2008 5:00 PM

by Milo

6

237

02/06/2008 10:01 AM Super Telescopes

by Bayes

Last post: 02/14/2008 3:05 PM

by case491

10

190

02/01/2008 1:33 PM Pushing an Airplane: Free Energy (For Someone)

by Hendrik

Last post: 02/14/2008 10:51 AM

by Physicist?

73

666

12/19/2007 11:24 PM airplane contrails-figuring distance traveled

by Ferris

Last post: 02/10/2008 2:55 AM

by Ferris

11

321

01/23/2008 1:23 PM Ranking NASA Programs and Missions

by Bayes

Last post: 01/28/2008 6:36 PM

by Bayes

68

242

01/16/2008 11:25 PM aerospace Pressure Switches

by Anonymous Poster

Last post: 01/18/2008 12:06 PM

by Spitfire

4

137

12/25/2007 7:43 AM Mars could get hit by asteroid end of January!

by case491

Last post: 01/11/2008 4:30 PM

by AstroNut

19

376

01/06/2008 12:29 AM Pressure Sensors/Transducers -Aerospace/Industrial

by morel-c-and-s

Last post: 01/07/2008 4:49 PM

by Anonymous Poster

7

230

12/17/2007 4:38 PM Electromagnetic Spectrum As We Know It - Is That All There Is?

by Bill ML

Last post: 01/07/2008 5:47 AM

by Physicist?

14

304

12/31/2007 7:09 AM Identical Orbit

by James P. Hollen

Last post: 01/03/2008 3:29 PM

by EnviroMan

22

355

12/21/2007 3:06 PM Hubble's triumph!

by case491

Last post: 01/01/2008 1:51 PM

by Sparkstation

30

291

12/16/2007 7:02 AM Combined Speed And Direction Meter For Space Ship.

by case491

Last post: 12/23/2007 2:45 AM

by vermin

63

332

10/30/2006 12:41 PM Drinking, Breathing Our Own Waste?

by Jorrie

Last post: 12/06/2007 7:44 AM

by Rick7

6

434

11/13/2007 9:35 PM IONOOSPHERIC DISTURBANCE

by MUKULMAHANT

Last post: 11/14/2007 11:51 PM

by U V

1

134

11/13/2007 10:15 AM Free Piston Stirling

by DAG

Last post: 11/14/2007 12:54 PM

by Scapolie

14

818

11/07/2007 9:21 AM Sounds from Saturn

by julie

Last post: 11/08/2007 10:12 AM

by svengali

4

228

10/26/2007 8:55 PM The space of bustle, busy and excitement

by cnpower

Last post: 11/05/2007 2:47 PM

by AstroNut

19

196

10/01/2007 9:28 AM Comets and asteroids hitting Earth

by Jaguar

Last post: 10/15/2007 11:36 AM

by RHABE

88

719

10/13/2007 4:07 PM Astro-Spectroscopy

by Bayes

Last post: 10/15/2007 9:27 AM

by Bayes

6

126

10/10/2007 9:46 AM Dusty Quasar Winds

by Jorrie

Last post: 10/13/2007 12:15 PM

by TexasCharley

2

170

10/10/2007 5:55 AM Black Spots on the Sun

by AshrafSiddiqui

Last post: 10/12/2007 12:03 PM

by HUX

11

224

09/29/2007 12:02 PM Thrust vectoring and hypersonic speeds.

by TexasCharley

Last post: 10/01/2007 3:32 AM

by snygolfgs

7

393

09/25/2007 2:06 PM When Was Honeycomb first used in aerospace applications?

by FemEng84

Last post: 09/26/2007 8:09 PM

by Keith E Bowers

5

208

09/17/2007 11:59 AM Incredible space pics!

by PlbMak

Last post: 09/18/2007 11:01 AM

by MOBI

10

382

09/07/2007 4:26 PM Sunrise and Sunset

by Stirling Stan

Last post: 09/08/2007 2:28 PM

by GWJ

4

136

09/06/2007 12:15 AM Propellantless Electromagnetic Propulsion In Space Applications.

by Gavilan

Last post: 09/08/2007 12:42 AM

by Gavilan

9

322

08/21/2007 1:08 PM Mars Approaches Earth

by Jorrie

Last post: 08/22/2007 12:08 PM

by DaveB

1

388

08/14/2007 1:57 PM War versus Space Exploration

by -A-

Last post: 08/16/2007 5:41 PM

by traditional

28

357

08/13/2007 12:28 PM Brass-aluminum bearing thrusts

by Anonymous Poster

Last post: 08/14/2007 8:17 PM

by william.bei

5

196

08/14/2007 1:51 PM How To Become an Astronaut - Part 1

by M&M_aero

Last post: 08/14/2007 1:51 PM

by M&M_aero

0

167

08/10/2007 12:55 AM Are Micro Wave Communication Satellites Heating the Upper Atmosphere

by dadw5boys

Last post: 08/11/2007 6:17 PM

by dadw5boys

13

250

08/08/2007 5:43 AM The Space Shuttle Endeavour Returns to Space

by M&M_aero

Last post: 08/08/2007 9:14 AM

by Chris Leonard

3

258

10/01/2006 10:28 AM Is the Hubble era coming to a close?

by Jorrie

Last post: 08/06/2007 7:49 AM

by Hap

18

416

07/28/2007 1:46 AM A note to stars: Beware the Piranha

by Jorrie

Last post: 08/05/2007 7:12 PM

by Johnjohn

89

514

07/31/2007 7:05 AM 2 moons - Aug 27, 2007

by Rick@cae

Last post: 08/04/2007 4:55 PM

by Anonymous Poster

20

578

08/02/2007 10:33 AM Veil Nebula - Amazing Photos

by Jorrie

Last post: 08/04/2007 12:44 PM

by MUKULMAHANT

5

364

07/19/2007 9:26 PM Sagnac' measure of Earth's Rotation

by jimkessell

Last post: 08/04/2007 10:44 AM

by Jorrie

10

245

07/26/2007 3:19 PM Evolutionary Algorithms now surpass human designers.

by Johnjohn

Last post: 07/30/2007 1:06 PM

by Yuval

20

277

07/20/2007 3:08 PM DIY remote control spy plane

by frankd20

Last post: 07/20/2007 3:08 PM

by frankd20

0

522

07/10/2007 10:45 AM The next small step for a man?

by PWSlack

Last post: 07/19/2007 11:27 AM

by texlex

24

196

07/16/2007 1:01 PM New Throttled Rocket

by Jorrie

Last post: 07/17/2007 10:33 AM

by bhankiii

4

274

07/12/2007 3:46 PM Why are tides high OPPOSITE the moon?

by bmorrow492

Last post: 07/17/2007 4:16 AM

by G.K.

19

482

06/28/2007 1:24 AM The 'Moon Illusion' Again!

by Jorrie

Last post: 06/29/2007 1:14 PM

by Kris

13

835

06/25/2007 3:59 PM First flight of Comet 4B

by r&ddoc

Last post: 06/26/2007 5:17 PM

by r&ddoc

6

329

06/21/2007 12:30 PM RC Airplane Antennas

by Superheat

Last post: 06/22/2007 3:17 AM

by Andy Germany

1

270

06/15/2007 3:38 AM Composite Used for Aerospace Applications

by Anonymous Poster

Last post: 06/18/2007 11:39 AM

by Anonymous Poster

4

196

05/14/2007 7:26 AM AIRBUS Airplane Take-off Speed?

by anand vardhan

Last post: 05/16/2007 10:44 AM

by Superheat

10

545

04/30/2007 8:28 AM Zero-G Flight

by syamichi

Last post: 05/10/2007 7:30 AM

by Hendrik

19

317

05/08/2007 1:17 AM King of Supernovae

by Jorrie

Last post: 05/09/2007 1:18 AM

by Jorrie

4

297

05/04/2007 8:47 AM Designs for "Deep Impact" Danger

by Steve Melito

Last post: 05/06/2007 8:31 PM

by BrainWave

12

260

04/24/2007 1:05 AM NASA release 3D image of the sun today

by cnpower

Last post: 05/06/2007 4:20 AM

by cnpower

17

703

04/24/2007 8:36 PM Scientists find most Earth-like planet yet

by Harbinger

Last post: 05/03/2007 2:10 PM

by bhankiii

42

723

04/27/2007 8:56 AM Will Mankind be able to migrate in time

by Yuval

Last post: 05/01/2007 3:58 AM

by Kris

55

350

04/22/2007 6:49 PM Measurements of the Universe

by StandardsGuy

Last post: 04/26/2007 11:53 PM

by Jorrie

10

512

03/10/2007 2:28 PM Quantum Computing - Fact or Fiction?

by Jorrie

Last post: 04/23/2007 2:12 AM

by Yuval

3

342

04/16/2007 4:16 PM Cosmic Ray Shower Experimental Group - CSEG

by Shyam

Last post: 04/20/2007 2:25 AM

by Shyam

3

134

03/12/2007 12:21 PM Wanted: 5150 Steel 2.5" Round

by stackpoole77

Last post: 03/28/2007 7:38 PM

by Anonymous Poster

4

168

03/10/2007 12:33 AM Why do the Earth and the Moon Spin Synchronously?

by nandan

Last post: 03/23/2007 1:33 AM

by Yuval

54

565

09/28/2006 1:33 PM Harvest Moon

by Jorrie

Last post: 03/16/2007 12:37 AM

by dkwarner

5

385

03/13/2007 1:18 PM See This Video of Lunar Transit of the Sun

by Mousejockey

Last post: 03/14/2007 9:06 AM

by Anonymous Poster

3

372

03/09/2007 2:42 AM What If There Were No Moon?

by James P. Hollen

Last post: 03/14/2007 8:49 AM

by ichbindan

32

547

01/29/2007 5:23 AM What could cause Earth to be a periodic target?

by masu

Last post: 02/06/2007 2:40 AM

by PlbMak

42

389

01/09/2007 8:13 AM Moon Now Metric!

by Anonymous Poster

Last post: 01/31/2007 11:36 PM

by Anonymous Poster

59

485

01/19/2007 9:13 AM Spinning Objects

by nandan

Last post: 01/25/2007 10:02 AM

by TLGEngrCo

17

290

01/16/2007 10:05 AM How Mars Could Be Terraformed

by bestofbritish2u2@aol.com

Last post: 01/17/2007 1:02 PM

by Anonymous Hero

9

281

01/11/2007 4:39 PM Software Glitch Probably Killed Mars Global Surveyor

by Steve

Last post: 01/12/2007 10:35 AM

by mgaulin

3

345

01/08/2007 10:09 AM Was "Life" Found on Mars in the 1970s?

by Tiny Elvis

Last post: 01/10/2007 11:46 AM

by Anonymous Poster

14

519

09/01/2006 10:15 AM Lockheed Martin Wins NASA Moonship Bid

by Chris Leonard

Last post: 01/09/2007 7:48 AM

by Scapolie

11

393

12/27/2006 10:22 AM Searching for Earth-Like Planets

by Bayes

Last post: 12/27/2006 10:54 AM

by stilljester

1

161

12/20/2006 7:31 AM Shuttle to the Moon?

by Anonymous Poster

Last post: 12/22/2006 1:19 PM

by masu

51

408

12/20/2006 4:55 PM Gamma Ray Mystery - Where's the Supernova?

by Bayes

Last post: 12/20/2006 4:55 PM

by Bayes

0

255

12/08/2006 8:37 PM Artificial Magnetic Poles for Mars?

by HiTekRedNek

Last post: 12/15/2006 12:52 PM

by user-deleted-13

6

99

11/20/2006 1:19 PM Colliding Planets

by horace40

Last post: 12/06/2006 11:58 PM

by Anonymous Poster

25

381

12/03/2006 1:26 PM NASA's Own Sky Crane

by Jorrie

Last post: 12/05/2006 1:24 PM

by Jorrie

11

537

11/22/2006 1:28 PM Solar System Kinetic Energy Problem

by Bayes

Last post: 12/04/2006 8:46 AM

by Blink

98

658

11/23/2006 1:27 PM Mars Global Surveyor Feared Lost

by Jorrie

Last post: 11/28/2006 11:37 AM

by HiTekRedNek

3

275

11/22/2006 7:26 AM Whose Face is This?

by Jorrie

Last post: 11/28/2006 8:48 AM

by PlbMak

37

608

11/25/2006 6:01 AM Airplane Tails

by Anonymous Poster

Last post: 11/25/2006 8:39 AM

by Anonymous Poster

1

90

11/24/2006 10:31 AM NASA Loses Mars Surveyor: Good News or Bad News?

by BRANSON

Last post: 11/24/2006 10:31 AM

by BRANSON

0

85

11/22/2006 12:34 PM Space Golf

by electrone

Last post: 11/22/2006 12:34 PM

by electrone

0

53

11/17/2006 1:37 PM Stunning Pictures of Mercury Transit

by Jorrie

Last post: 11/20/2006 7:49 AM

by PlbMak

5

412

11/03/2006 10:07 AM Transit of Mercury

by masu

Last post: 11/09/2006 9:52 AM

by masu

7

213

10/31/2006 1:25 PM The Onion - Spirit rover beginning to hate Mars

by Steve

Last post: 10/31/2006 1:25 PM

by Steve

13

465

10/24/2006 1:30 PM Bright Earth Challenge

by Jorrie

Last post: 10/26/2006 1:35 PM

by Jorrie

20

284

10/22/2006 2:01 AM A Disc of Cosmos

by elika

Last post: 10/24/2006 11:21 AM

by Anonymous Hero

3

92

10/23/2006 3:31 PM Centennial Challenge Prize Eludes Competitors by 2 Seconds

by Chris Leonard

Last post: 10/23/2006 3:31 PM

by Chris Leonard

0

276

10/20/2006 2:58 PM Greenland's Glaciers are Shrinking

by Bayes

Last post: 10/22/2006 12:14 AM

by Shyam

7

217

09/23/2006 3:48 AM The accumulation of reaseach into UFO type construction

by mdbobbo

Last post: 10/19/2006 3:12 AM

by mdbobbo

3

112

10/16/2006 9:46 AM News and Images from the Planets Meeting

by Bayes

Last post: 10/17/2006 8:40 AM

by mgaulin

1

222

08/21/2006 2:38 PM NASA Announces Dark Matter

by Jorrie

Last post: 10/07/2006 6:23 AM

by mdbobbo

16

318

09/28/2006 10:34 PM The Flying Car Still A Concept

by BRANSON

Last post: 10/01/2006 10:29 PM

by Anonymous Poster

9

631

Forum : Aerospace

Discussion Threads

Got Something to Say?

Search this Forum

CR4 Sections

Site Directories