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02/02/2021 2:56 PM Travel Through Dark Matter
by Vermony ; posted in General Discussion
Last post: 02/04/2021 12:03 PM
by canadianslidewinder
 13 194
02/01/2021 6:14 PM Saturn's Tilt Caused by its Moons, Researchers Say
by Rixter ; posted in General Discussion
Last post: 09/30/2021 2:59 PM
by Liam Kennedy
 10 152
01/30/2021 1:45 PM Who is Coventry Industries?
by Coventry Industry ; posted in Commercial Space
Last post: 01/30/2021 1:45 PM
by Coventry Industry
 0 168
01/29/2021 12:52 PM Is Time Real or Just a Concept?
by HiTekRedNek ; posted in General Discussion
Last post: 02/21/2021 1:08 PM
by Phil166
 60 389
01/29/2021 9:45 AM Email
by oilcan13 ; posted in General Discussion
Last post: 01/29/2021 2:49 PM
by oilcan13
 4 59
01/27/2021 12:05 PM Help Me Identify IC
by HiTekRedNek ; posted in General Discussion
Last post: 02/01/2021 10:37 AM
by WJMFIRE
 14 218
01/27/2021 7:03 AM LSF Software For Structural Engineers
by micke34 ; posted in Commercial Space
Last post: 01/27/2021 7:03 AM
by micke34
 0 65
01/27/2021 1:03 AM Valves Testing; Gate Valve/Ball Valve
by Conan21 ; posted in General Discussion
Last post: 01/28/2021 10:24 AM
by josef wagner
 15 136
01/26/2021 1:23 PM Increasing Horse Power and Efficiency in ICE
by SolarEagle ; posted in General Discussion
Last post: 01/29/2021 8:37 PM
by SolarEagle
 39 270
01/26/2021 7:04 AM Have They All Gone Now?
by PWSlack ; posted in CR4 Feedback
Last post: 03/06/2021 6:15 AM
by JE in Chicago
 7 343
01/25/2021 4:05 PM How to Control Snatching Crimes
by Anonymous Poster ; posted in General Discussion
Last post: 01/26/2021 11:11 PM
by Brave Sir Robin
 4 67
01/25/2021 1:44 PM Low Noise Steel
by EBrown ; posted in General Discussion
Last post: 01/26/2021 1:15 PM
by EBrown
 8 172
01/25/2021 1:05 PM Daily Digest No Longer Arriving
by jhowdy ; posted in CR4 Feedback
Last post: 02/03/2021 12:06 AM
by dhayanandhan.s
 6 154
01/25/2021 8:24 AM Cookie Export
by HiTekRedNek ; posted in General Discussion
Last post: 01/27/2021 12:58 PM
by Brave Sir Robin
 5 72
01/23/2021 5:24 PM Inexpensive Battery Charges Rapidly for Electric Vehicles
by Rixter ; posted in General Discussion
Last post: 01/25/2021 5:36 PM
by rashavarek
 13 185
01/23/2021 10:41 AM Perplexing Sign
by Randall ; posted in General Discussion
Last post: 06/14/2021 3:24 PM
by phoenix911
 17 357
01/23/2021 7:23 AM Gas Shocks: Try to Find One You Want
by JE in Chicago ; posted in General Discussion
Last post: 01/26/2021 11:40 PM
by Brave Sir Robin
 14 173
01/22/2021 8:18 PM Have You Ever ''Motivated'' (Paper-Shufflers) in Your Work-Place?
by MR. Guest ; posted in General Discussion
Last post: 02/01/2021 9:00 PM
by MR. Guest
 14 193
01/20/2021 3:05 AM Is There Any Way to Kill Coronavirus?
by Zayn ; posted in General Discussion
Last post: 02/13/2021 9:13 PM
by Kris
 52 439
01/18/2021 12:56 PM Locked for Private Messages
by dkwarner ; posted in General Discussion
Last post: 01/23/2021 11:30 AM
by phoenix911
 22 246
01/14/2021 10:35 AM Speed of Light
by HiTekRedNek ; posted in General Discussion
Last post: 01/24/2021 3:23 AM
by Haymaker
 43 302
01/13/2021 9:36 AM Is This the Car of the Future?
by SolarEagle ; posted in General Discussion
Last post: 01/19/2021 5:07 PM
by SolarEagle
 13 174
01/12/2021 10:55 PM Uses for Nickel Wire 0.025 mm
by Jrad ; posted in Commercial Space
Last post: 01/12/2021 10:55 PM
by Jrad
 0 95
01/12/2021 6:08 PM Cold Fusion Again? NASA Reports Lattice Confinement Fusion
by Rixter ; posted in General Discussion
Last post: 01/15/2021 2:24 PM
by truth is not a compromise
 7 153
01/12/2021 11:22 AM Beautiful, Dangerous and Delicious: Hunting Lionfish
by SolarEagle ; posted in General Discussion
Last post: 01/14/2021 2:58 PM
by SolarEagle
 1 88
01/11/2021 9:59 PM Magnetic Levitation without a Superconductor
by Rixter ; posted in General Discussion
Last post: 01/13/2021 8:41 PM
by SolarEagle
 11 220
01/09/2021 4:21 PM Personal Blimp
by SolarEagle ; posted in General Discussion
Last post: 01/12/2021 11:36 AM
by SolarEagle
 7 116
01/08/2021 1:04 PM What Home Contractors do not Want the Public to Know About
by David Pressler ; posted in Commercial Space
Last post: 01/11/2021 4:05 PM
by David Pressler
 2 114
01/08/2021 6:55 AM Magnetic Gear
by SolarEagle ; posted in General Discussion
Last post: 01/17/2021 10:37 PM
by Haymaker
 6 126
01/08/2021 12:57 AM How to Add Your Company in Engineering360
by floflo9 ; posted in Commercial Space
Last post: 01/08/2021 12:57 AM
by floflo9
 0 59
01/07/2021 9:09 AM "ZOOX Can Manually Operate Vehicles Remotely"
by Trees4Life ; posted in General Discussion
Last post: 01/08/2021 2:13 AM
by PWSlack
 3 83
01/07/2021 7:54 AM What is Windows Virtual Desktop
by davidboon2813 ; posted in Commercial Space
Last post: 01/07/2021 7:54 AM
by davidboon2813
 0 49
01/06/2021 10:48 PM Retrofuturism - the Future From a 50's Perspective
by SolarEagle ; posted in General Discussion
Last post: 01/11/2021 7:26 PM
by SolarEagle
 11 104
01/05/2021 11:43 AM Innovation Automation Engineering
by Joseph Zayn ; posted in Commercial Space
Last post: 01/05/2021 11:43 AM
by Joseph Zayn
 0 38
01/03/2021 2:22 PM Dancing Robots
by HiTekRedNek ; posted in General Discussion
Last post: 01/11/2021 3:52 PM
by MR. Guest
 13 99
01/02/2021 3:20 AM A Couple Thoughts While I was Hiking Last Weekend.
by Autobroker ; posted in General Discussion
Last post: 02/05/2021 2:37 AM
by Autobroker
 10 89
01/01/2021 6:30 PM UK Customs
by Anonymous Poster ; posted in General Discussion
Last post: 01/04/2021 10:38 PM
by Brave Sir Robin
 12 79
12/30/2020 10:09 PM I'm Batman......Well, Sort of....
by SolarEagle ; posted in General Discussion
Last post: 01/03/2021 10:25 AM
by SolarEagle
 10 246
12/29/2020 9:25 PM Octopus "Sucker Punches" Fish
by Rixter ; posted in General Discussion
Last post: 01/07/2021 8:14 PM
by Kris
 12 203
12/29/2020 3:44 PM Encountering Deliberate Hardware Obsolescence
by Robotics Engineer ; posted in General Discussion
Last post: 01/05/2021 5:31 PM
by Brave Sir Robin
 37 402
12/25/2020 6:20 AM Happy Christmas Everyone
by Randall ; posted in General Discussion
Last post: 12/31/2020 4:26 PM
by PWSlack
 7 167
12/21/2020 10:52 PM Suggestions for EV Cable Suppliers
by marcot ; posted in General Discussion
Last post: 12/24/2020 8:29 AM
by marcot
 6 117
12/21/2020 4:56 PM Text Only and Incomplete CR4 Digest?
by sptilton ; posted in General Discussion
Last post: 12/23/2020 10:54 AM
by sptilton
 5 126
12/15/2020 9:08 AM Double Slit in Mirror?
by HiTekRedNek ; posted in General Discussion
Last post: 12/29/2020 12:51 PM
by duikerbok
 31 324
12/15/2020 1:11 AM Who Should Get the Vaccine First?
by Autobroker ; posted in General Discussion
Last post: 10/07/2022 4:52 PM
by Autobroker
 356 1234
12/14/2020 8:08 PM Cat Scratch Fever
by SolarEagle ; posted in General Discussion
Last post: 12/27/2020 9:44 PM
by itprof
 19 294
12/14/2020 7:59 AM Honda Civic Vibration
by oilcan13 ; posted in General Discussion
Last post: 02/05/2021 2:30 AM
by Autobroker
 37 494
12/14/2020 7:10 AM Is it Time for Our Tin-foil Hats?
by HiTekRedNek ; posted in General Discussion
Last post: 12/18/2020 12:54 PM
by rashavarek
 12 257
12/14/2020 6:22 AM Clean Green Hydrogen Production
by SolarEagle ; posted in General Discussion
Last post: 12/20/2020 2:47 PM
by SolarEagle
 12 155
12/13/2020 4:48 PM The Engineering of Art or the Art of Engineering
by SolarEagle ; posted in General Discussion
Last post: 12/18/2020 5:43 AM
by SolarEagle
 29 303
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