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10/08/2009 9:15 AM Physicist Proposes Using Cannon to Fire Payloads into Space
in Engineering News
Last post: 01/29/2010 1:40 PM
40 535
10/07/2009 10:37 AM The Five Best Free iPhone Apps
by baumah in TeknologikL
Pathfinder Tags: 2g 3g 3gs best apps best free apps ...
Last post: 10/08/2009 8:53 AM
by logan
 3 543
10/07/2009 12:01 AM Dungeons & Dragons: Geeky Fun or Gateway to Hell? (Part 2)
by Vi Pham in The Engineer's Notebook
Last post: 10/07/2009 8:19 PM
by hairlesssimian
 1 486
10/07/2009 12:00 AM Changing Their Stars: Third World Women and Microcredit
by Bayes in WoW Blog (Woman of the Week)
Last post: 10/22/2009 12:28 AM
by DavidChemE
 6 284
10/06/2009 8:55 AM Cluster of Dinosaur Eggs Found in India
in Engineering News
Last post: 10/07/2009 9:31 AM
3 312
10/06/2009 3:01 AM E-Memories: Changing What it Means to be Human?
by Sharkles in The Engineer's Notebook
Last post: 10/12/2009 11:12 PM
by Transcendian
 14 734
10/06/2009 12:00 AM The Rise and Cultural Decline of American Science
by Steve Melito in The CR4 Book Club
Last post: 12/11/2009 7:07 AM
by Bayes
 77 914
10/05/2009 8:11 AM Energy-from-waste powers US army
in Engineering News
Last post: 10/09/2009 10:48 PM
1 202
10/05/2009 8:06 AM Babies Born this Decade Can Expect to Reach 100
in Engineering News
Last post: 10/06/2009 11:02 AM
4 197
10/05/2009 12:01 AM Book Review: Unscientific America (Introduction)
by Steve Melito in The CR4 Book Club
Last post: 10/22/2010 4:46 PM
by RCE
 47 809
10/04/2009 5:01 PM Polar Ice: CR4 Newsletter Challenge (10/06/09)
in Challenge Questions
Last post: 12/05/2009 9:00 AM
192 8804
10/03/2009 12:01 AM October 3rd, 1803 — One of America’s “Coolest” Inventors is Born
by TechoutReach in Great Engineers & Scientists
Last post: 10/20/2009 12:24 PM
by Anonymous Poster
 2 530
10/02/2009 10:22 AM 4.4-Million-Year-Old Fossil Could Reshape Human Origins
in Engineering News
Last post: 10/09/2009 5:03 AM
13 552
10/01/2009 12:00 AM The Bronx Zoo
by Jaxy in TechnoTourist’s Engineering Expeditions
Last post: 10/02/2009 7:54 AM
by bakerjohn
 8 712
10/01/2009 12:00 AM Backup Solutions - Saving your Data One Byte at a Time
by Kaplin in TeknologikL
Last post: 10/06/2009 5:22 PM
by glrusl
 17 869
09/30/2009 10:44 AM Tiny, Easy-to-Build Weapons Annihilate Office Boredom
in Engineering News
Last post: 10/01/2009 8:45 AM
1 444
09/30/2009 12:01 AM Woman of the Week: Maria Mitchell (1818-1889)
by Sharkles in WoW Blog (Woman of the Week)
Last post: 10/01/2009 9:24 AM
by Kaplin
 1 1053
09/30/2009 12:01 AM Dungeons & Dragons: Geeky Fun or Gateway to Hell? (Part 1)
by Vi Pham in The Engineer's Notebook
Last post: 10/09/2009 5:10 PM
by RVZ717
 71 790
09/29/2009 2:20 PM An Engineer Remembers September 11th – Part 2 (Final)
by april05 in The Engineer's Notebook
Last post: 10/01/2009 2:25 AM
by suresh sharma
 3 409
09/29/2009 8:05 AM 30 Stupidest Inventions Ever
in Engineering News
Last post: 10/01/2009 6:08 PM
5 763
09/28/2009 7:52 AM Moon Myths: How Real are Lunar Health Effects?
in Engineering News
Last post: 09/30/2009 8:40 PM
3 283
09/28/2009 3:00 AM More Poisonous Plastics: Consumers Can’t Catch a Break
by Sharkles in The Engineer's Notebook
Last post: 10/15/2009 11:20 AM
by Anonymous Poster
 23 2730
09/27/2009 5:01 PM Square with area of circle: CR4 Challenge (09/29/09)
in Challenge Questions
Last post: 01/15/2010 11:10 PM
57 3354
09/25/2009 9:47 AM Swimming With The Jellyfish
in Engineering News
Last post: 09/27/2009 8:37 AM
2 255
09/24/2009 4:45 PM Caption This for 09/25/09
in Caption This!
Last post: 10/26/2009 8:31 AM
36 813
09/24/2009 3:20 PM William Kamkwamba Moves on From DIY Windmills to DIY Water Well Drills
in Engineering News
Last post: 10/03/2009 5:17 AM
2 372
09/24/2009 9:24 AM BIG PIC: Saturn's Rings Edge-On With Sun
in Engineering News
Last post: 09/25/2009 5:05 AM
1 344
09/24/2009 9:22 AM Water Found on the Moon
in Engineering News
Last post: 09/24/2009 6:54 PM
2 396
09/24/2009 9:05 AM Newly Discovered Species Eat Only Dead Whales
in Engineering News
Last post: 09/25/2009 2:38 AM
1 385
09/24/2009 12:00 AM Don't Save Files On Your C: Drive
by Kaplin in TeknologikL
Last post: 09/28/2009 10:25 AM
by garth
 34 1296
09/23/2009 5:01 PM The Top 10 Social Media Mistakes (Part 2)
by Steve Melito in The Engineer's Notebook
Last post: 09/28/2009 8:26 AM
by mini-goat
 15 693
09/23/2009 2:38 PM Plastic Concrete: Hippie's Dream, Hit Man's Worst Nightmare
in Engineering News
Last post: 09/24/2009 9:09 AM
8 706
09/23/2009 2:26 PM US looking to deploy long-endurance hybrid airship over Afghanistan
in Engineering News
Last post: 09/26/2009 6:11 PM
5 271
09/23/2009 12:05 AM Is The Prevalence of Social Networking Sites Replacing Face-to-Face Interactions?
by Jaxy in The Engineer's Notebook
Last post: 09/26/2009 5:24 PM
by Milo
 4 309
09/23/2009 12:00 AM The Top 10 Social Media Mistakes (Part 1)
by Steve Melito in The Engineer's Notebook
Last post: 09/24/2009 9:16 AM
by Steve Melito
 6 737
09/22/2009 11:53 AM Unplug Your Laptop to Keep Your Li-Ion Battery Healthy
in Engineering News
Last post: 10/01/2009 11:28 AM
18 444
09/22/2009 11:42 AM Carbon nanotubes find yet another purpose, could star in ultra-reliable batteries
in Engineering News
Last post: 09/22/2009 12:47 PM
1 155
09/22/2009 11:00 AM Chrysler owners' manuals go digital for 2010, save 20,000 trees
in Engineering News
Last post: 09/23/2009 12:21 PM
3 132
09/22/2009 6:00 AM September 22, 1979 - The Vela Incident
by ShakespeareTheEngineer in "On This Day" In Engineering History
Last post: 09/23/2009 11:13 AM
by ShakespeareTheEngineer
 2 962
09/22/2009 12:00 AM Woman of the Week - Clara Barton (1821-1912)
by Bayes in WoW Blog (Woman of the Week)
Pathfinder Tags: April 12 Clara Barton December 25
Last post: 09/23/2009 10:36 AM
by Brave Sir Robin
 1 479
09/21/2009 8:51 AM Stunning Views of Glaciers From Space
in Engineering News
Last post: 09/22/2009 4:12 AM
2 449
09/20/2009 5:01 PM Unusual Area: CR4 Challenge (09/22/09)
in Challenge Questions
Last post: 12/18/2009 4:01 PM
44 2248
09/19/2009 7:48 AM Who's Worried About Armed Autonomous Robots?
in Defense & Security Technology
Last post: 09/28/2009 4:28 PM
24 548
09/18/2009 8:48 AM Did Venus Once Hold Water?
in Engineering News
Last post: 09/22/2009 8:16 PM
6 645
09/17/2009 10:05 AM Panasonic's new EVERLED light bulbs to light up your life for 19 years
in Engineering News
Last post: 09/21/2009 9:45 AM
7 384
09/16/2009 3:23 PM Buzz Lightyear Back From 468 Days In Space
in Engineering News
Last post: 09/16/2009 10:00 PM
1 222
09/16/2009 11:38 AM Lighting a Grill with Liquid Oxygen Is the Opposite of Safe
in Engineering News
Last post: 09/17/2009 3:47 AM
4 336
09/16/2009 11:36 AM Giant Light Canons Can Decorate Entire Mountains From One Kilometer Away
in Engineering News
Last post: 09/17/2009 3:50 AM
3 297
09/16/2009 8:08 AM Forget Schrodinger's Cat. Could We Make Schrodinger's Virus?
in Engineering News
Last post: 09/18/2009 1:32 AM
3 215
09/16/2009 7:59 AM Astronomers Confirm Rocky Nature of New Exoplanet
in Engineering News
Last post: 07/13/2010 4:54 PM
2 361
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