Sponsored by:

Threads in Section: General Discussion

Sort
Page 44 of 390: « First < Prev 42 43 44 45 46 Next > Last »

Section Forum Threads

Sort Threads   Create Date / Rating Title / Poster / Forum Last Post Comments Views
01/16/2018 10:40 AM Large Synoptic Survey Telescope (LSST)
by Bayes ; posted in General Discussion
Last post: 01/18/2018 9:13 AM
by Bayes
 14 263
01/15/2018 1:53 AM A Business Idea in Schools
by Anonymous Poster ; posted in General Discussion
Last post: 01/16/2018 9:32 AM
by artsmith
 5 207
01/15/2018 12:21 AM Hastelloy C276 Buttweld Fittings
by siddhagiri ; posted in Commercial Space
Last post: 01/15/2018 1:13 AM
by lyn
 1 117
01/13/2018 9:11 AM What Happened to Some of Our Great Members? Sparkstation and Masu Come to Mind
by Andy Germany ; posted in CR4 Feedback
Last post: 01/30/2018 12:34 PM
by Andy Germany
 23 814
01/10/2018 10:22 PM Water Based Air Conditioning System
by tonyhemet ; posted in General Discussion
Last post: 07/16/2019 7:31 AM
by Muller21pfg
 72 1297
01/10/2018 8:35 PM Oily Water Separator
by Klall ; posted in General Discussion
Last post: 01/21/2018 7:34 PM
by claritysable
 11 282
01/10/2018 4:27 PM Plumbing Help Please
by Kevin LaPaire ; posted in General Discussion
Last post: 01/11/2018 3:25 PM
by James Stewart
 15 461
01/09/2018 8:40 PM NVIDIA's CES 2018 Event in Less Than 10 Minutes
by SolarEagle ; posted in General Discussion
Last post: 01/12/2018 1:13 PM
by James Stewart
 5 229
01/09/2018 11:09 AM Anybody Get a Standing Desk for Christmas?
by Mindful Monkey ; posted in General Discussion
Last post: 01/15/2018 11:11 AM
by JavaHead
 36 378
01/09/2018 9:13 AM Nano Drone/Quadcopter
by user-deleted-1105 ; posted in General Discussion
Last post: 01/11/2018 3:51 PM
by James Stewart
 19 400
01/08/2018 7:03 PM Art From The Big Planet
by Rixter ; posted in General Discussion
Last post: 12/01/2019 7:07 PM
by redfred
 13 369
01/08/2018 3:47 PM IOS11 Deviates From Standard SMS Protocol
by frankd20 ; posted in General Discussion
Last post: 01/10/2018 11:57 AM
by James Stewart
 20 383
01/08/2018 11:50 AM A Fourth Spatial Dimension...Is This Where the Ghosts Live?
by SolarEagle ; posted in General Discussion
Last post: 01/10/2018 2:12 PM
by SolarEagle
 29 800
01/07/2018 6:07 AM Oroville Dam Follow Up
by Just an Engineer ; posted in General Discussion
Last post: 01/16/2018 3:56 AM
by Just an Engineer
 11 437
01/05/2018 9:24 AM What Happened to Emailed Notifications of New Posts?
by James Stewart ; posted in CR4 Feedback
Last post: 01/16/2018 2:03 PM
by James Stewart
 13 214
01/04/2018 11:00 AM Falcon Heavy is Sitting on the Launchpad
by Bayes ; posted in General Discussion
Last post: 01/24/2018 1:13 PM
by JRiversW
 9 365
01/03/2018 4:25 PM Books for Engineers
by BestInShow ; posted in General Discussion
Last post: 01/05/2018 10:02 PM
by Casper71
 13 692
01/02/2018 3:37 PM It's National Science Fiction Day! Who Knew?
by BestInShow ; posted in General Discussion
Last post: 01/14/2018 11:38 PM
by truth is not a compromise
 31 374
01/01/2018 2:08 PM How Is This Possible?
by lyn ; posted in General Discussion
Last post: 01/03/2018 2:57 PM
by tonyhemet
 43 931
01/01/2018 11:40 AM 8K OLED TV Makes Debut
by SolarEagle ; posted in General Discussion
Last post: 01/05/2018 6:53 AM
by JPool
 21 331
01/01/2018 8:05 AM What Are These Things On My Deck?
by wmerryall ; posted in General Discussion
Last post: 01/05/2018 11:48 AM
by Rixter
 24 740
12/30/2017 10:14 AM Caption This
by Tom_Consulting ; posted in General Discussion
Last post: 01/05/2018 8:57 AM
by James Stewart
 24 879
12/29/2017 1:59 PM LED Lighting
by terrapin ; posted in General Discussion
Last post: 01/03/2018 4:32 AM
by truth is not a compromise
 17 202
12/29/2017 11:56 AM Transparency
by tonyhemet ; posted in General Discussion
Last post: 01/03/2018 11:38 PM
by truth is not a compromise
 15 479
12/28/2017 5:27 PM What Is It?
by SolarEagle ; posted in General Discussion
Last post: 01/02/2018 11:07 AM
by James Stewart
 8 811
12/26/2017 7:02 PM ICOs, Blockchain, Crowd Machine. What's it Mean?
by SolarEagle ; posted in General Discussion
Last post: 12/30/2017 4:21 PM
by SolarEagle
 18 345
12/25/2017 10:55 PM Embroidery Hoop Holder
by Lehman57 ; posted in General Discussion
Last post: 12/26/2017 11:17 PM
by dkwarner
 2 285
12/25/2017 8:36 AM Wrong Hollywood Interpretation - Passenger - Loss of Gravity
by gutmonarch ; posted in General Discussion
Last post: 01/05/2018 11:38 PM
by Mikerho
 20 391
12/25/2017 5:11 AM Identify Knife
by HiTekRedNek ; posted in General Discussion
Last post: 12/26/2017 4:30 PM
by SolarEagle
 14 452
12/24/2017 9:15 PM What Kinds of Materials Should be Prepared for Protein Structure Analysis?
by joannabowie ; posted in Commercial Space
Last post: 12/24/2017 9:15 PM
by joannabowie
 0 173
12/24/2017 7:42 AM Micro Dots on Printed Documents
by HiTekRedNek ; posted in General Discussion
Last post: 01/01/2018 6:36 AM
by phph001
 49 815
12/24/2017 7:32 AM Hi Def Underwater Image Transmission
by HiTekRedNek ; posted in General Discussion
Last post: 11/05/2020 1:00 PM
by HiTekRedNek
 9 296
12/22/2017 2:33 PM Sloshing Sound Under the Dashboard
by Autobroker ; posted in General Discussion
Last post: 12/30/2017 7:13 PM
by Autobroker
 17 1500
12/21/2017 3:10 PM Happy and Safe Holidays to the CR4 Community
by BestInShow ; posted in General Discussion
Last post: 12/23/2017 11:55 AM
by Phys
 15 348
12/20/2017 10:49 PM Why My Computer CPU Fan Sounds So Loud
by Anonymous Poster ; posted in General Discussion
Last post: 12/22/2017 9:47 AM
by Randall
 15 384
12/20/2017 1:42 PM Advances in Applied Sciences in 2017
by SolarEagle ; posted in General Discussion
Last post: 01/17/2018 3:14 PM
by James Stewart
 18 424
12/19/2017 9:18 PM Scanner Antenna 25-1300 mhz Full Band
by tonyhemet ; posted in General Discussion
Last post: 12/21/2017 12:54 AM
by tonyhemet
 6 327
12/19/2017 10:00 AM 14" Cleveland Lathe Value?
by Tommie ; posted in General Discussion
Last post: 12/28/2017 2:01 PM
by Bazzer Englander
 17 453
12/19/2017 8:53 AM What Technological Innovation Will Have the Most Impact in the Next 50 Years?
by Bayes ; posted in General Discussion
Last post: 01/04/2018 12:16 PM
by phoenix911
 71 923
12/18/2017 3:14 PM Radio Telescopes Combine Data for First-ever Image of a Supermassive Black Hole
by Rixter ; posted in General Discussion
Last post: 12/22/2017 8:07 AM
by truth is not a compromise
 7 307
12/18/2017 7:26 AM Survival-capsule.com
by tonyhemet ; posted in General Discussion
Last post: 12/20/2017 11:00 AM
by Jpfalt
 20 629
12/18/2017 7:14 AM Name the Architecture or Where is this Building and Why is it Unique?
by tonyhemet ; posted in General Discussion
Last post: 12/19/2017 11:06 AM
by Jpfalt
 6 333
12/17/2017 2:08 PM Sniper Rifles
by ronseto ; posted in General Discussion
Last post: 12/19/2017 6:51 PM
by tonyhemet
 49 603
12/13/2017 11:43 AM Invisible Boat
by SolarEagle ; posted in General Discussion
Last post: 12/21/2017 2:37 PM
by phoenix911
 40 961
12/13/2017 11:29 AM Turning CO2 into Fuel via Sunlight
by SolarEagle ; posted in General Discussion
Last post: 12/30/2017 12:36 PM
by James Stewart
 27 711
12/12/2017 1:47 PM Battery Breakthrough Claim of the Week
by SolarEagle ; posted in General Discussion
Last post: 01/05/2018 3:18 PM
by James Stewart
 16 335
12/12/2017 11:47 AM Valves Interchangeable
by sandrag ; posted in General Discussion
Last post: 12/13/2017 8:23 AM
by Kevin LaPaire
 8 234
12/12/2017 9:43 AM The Number 3
by gutmonarch ; posted in General Discussion
Last post: 12/18/2017 12:35 PM
by MR. Guest
 68 523
12/12/2017 9:30 AM Perfect Christmas Gift for a Physicist
by Bayes ; posted in General Discussion
Last post: 12/18/2017 8:57 PM
by dkwarner
 82 1071
12/11/2017 2:50 PM The 2018 Monster Energy Supercross Championship today
by marbel ; posted in Commercial Space
Last post: 12/11/2017 2:50 PM
by marbel
 0 150
Page 44 of 390: « First < Prev 42 43 44 45 46 Next > Last »

Display Options
Showing threads 2151 to 2200 of 19491
Sorted By Sorted By Sort Order Sort Order
From The From The
Post Type Post Type
Tags (comma-delimited) (comma-delimited)
Show Threads


Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Section
General Discussion:
Go

CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation

Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds

CR4 Rules of Conduct
CR4 FAQ
Site Glossary

Who's Online (79 right now)
Show Members
Advertisement