Bettijo Facts change all the time. Smoking has gone from doctor-recommended to deadly. We used to think Earth was the center of the universe and that Pluto was a planet. For decades we were convinced that the brontosaurus was a real dinosaur. In short, what we know about the world is constantly changing. But it turns out there's an order to the state of knowledge, an explanation for how we know what we know. Knowledge in most fields evolves systematically and predictably, and this evolution unfolds in a fascinating way that can have a powerful impact on our lives.
MeiDei If there's a sign for the above title I missed it - must be an attention-getter.
November 30 at 13:24 EST .
26 people like this.
Ole buzzard On 1/10/2010, the Union Pacific ran a three mile long test train comprised entirely of container cars originating from the port of Los Angeles. The train utilized a total of nine locomotives: three at the head of the train, and three additional sets of two cut in at one mile intervals in the train. Those cut in are what are called Distributed Power Units (DPU ). They are controlled by a single engineer from the cab of the lead unit, and they can be controlled independently. If the train was cresting a hill, those locomotives on the downhill side could be in braking mode, while those still on the uphill side could still be pushing and pulling. (The video is nine minutes long, and you'll see the DPUs at approximately 3:00, 6:00 and 8:50. )
October 17 at 00:14 EST .
30 people like this.
Zzzghy Thank you for posting this, O.B. I've been driving up and down the I-10 from LA to Palm Springs since the mid-70's, and I love the trains. I wouldn't much care to be stuck at a crossing while this monster is passing by, but it's still beautiful. Again, thanks for posting. I'll be sharing this with some of my gearhead homies...
MeiDei You might have to click on the photo to get the full effect of his "shave"
August 24 at 22:38 EST .
34 people like this.
Ole buzzard Judging from the look on his face here, he appears to be pretty well potted already.
September 16 at 20:00 EST .
29 people like this.
Lights_Camera_Action My Grandfather Rake sent me this cartoon, he says it is from a book called Moxs Nixs that G.I.'s in Germany bought in the 1950. He thought it backed up W.W. post below. If it comes thru small, click on it to enlarge. Compliments of the Rake King.
July 30 at 08:58 EST .
44 people like this.
Safetydude "Ausfahrt" is the largest city in Germany; every exit on the 'Bahn will take you there.
July 30 at 15:16 EST .
41 people like this.
Balogreene My friend at work (who went to Germany for an assignment ), has a mug that says "Where in the world is Ausfahrt?" Now, I know.
July 31 at 22:56 EST .
41 people like this.
MeiDei And then there are those T-shirts proclaiming the lovely Phuket Beach in Thailand....rhymes with Bouquet and not Bucket.
Rake King Every time I see one of those "stupid robber" hidden cams, it only bears out what I said 20 years ago. People who rob should be required to obtain a license after taking a test...a close second is voting.
July 28 at 11:13 EST .
35 people like this.
Balogreene I write technical manuals for the Army. There are many Warnings we have to include we giggle as we write. This is only intended to lift that, 150 lbs, do not ride it, do not put anything but that on it. Don't look directly at a laser. Don't plug it in while wet. Don't stand in radioactive field. Some of it is common-sense, some of it is to protect the Army and the contractors, cause we all know these young guys are going to try it.
July 30 at 20:25 EST .
36 people like this.
MeiDei Did you ever have to tell them not to strew gum or candy wrappers when out on patrol in enemy territory? I heard a sad tale of an entire encampment wiped out via the VC following the wrappers.