This guy has clearly loved Commando Cody since he was a kid.
Posted by Bob Wallace, who is still working on his flying suit.
Essential Cool Stuff
Wednesday, December 26, 2012
Saturday, November 10, 2012
The Funniest One I've Seen
This is the funniest one I've seen about the RomneySkank who tried so silence the Ron Paul supporter.
Posted by Bob Wallace, who sez, this woman should be tormented every day for the rest of her life.
Monday, October 22, 2012
Friday, March 23, 2012
Kiss of Death
Richard Widmark died a few years ago at 93. I had seen all of his movies except the first one, which has the classic scene of Widmark pushing an old lady down the stairs. I finally saw it, and Widmark came across as a really good psycho killer!
Posted by Bob Wallace, who wishes guys still wore cool hats.
Tuesday, February 07, 2012
Dwellers in the Mirage
I think the first novel I remember reading was Abraham Merrit's Dwellers in the Mirage. I was 11.
I've read two of his other novels but Dwellers is the best one. It's not science-fiction but Lost World science-fantasy.
It's got tenacled monsters who want maidens sacrificed to him, seductive witch-women, and battles galore. Blood, Beasts and Breasts, as Joe Bob Briggs said is essential to good movies and good literature.
He was of course right!
Posted by Bob Wallace, who still dreams of Kalk-ru.
Sunday, February 05, 2012
Project Thor
A kinetic bombardment is the act of attacking a planetary surface with an inert projectile, where the destructive force comes from the kinetic energy of the projectile impacting at very high velocities. The concept is encountered in science fiction and is thought to have originated during the Cold War. Non-orbital bombardments with kinetic projectiles, such as lobbing stones with siege engines such as catapults or trebuchets are considered siege warfare, not kinetic bombardment.
Project Thor is an idea for a weapons system that launches kinetic projectiles from Earth orbit to damage targets on the ground. Jerry Pournelle originated the concept while working in operations research at Boeing in the 1950s before becoming a science-fiction writer.
Posted by Bob Wallace, who heard about this from Jerry Pournelle
Saturday, December 17, 2011
Thursday, December 15, 2011
Friday, October 07, 2011
Project Orion
I first heard about Project Orion in college when I read John McPhee's "The Curve of Binding Energy. Launching 200-ton spaceships by dropping atomic bombs out of the bottom. Oh man!
Jerry Pournelle, who is still a supporter of it, once wrote a novel, "King David's Spaceship," about it.
If we had gone with it, we'd have colonies on the Moon...Mars...spacestations. But as usual, the people in the government are idiots.
Posted by Bob Wallace, who is still annoyed he has no flying car and a blaster.
Sunday, May 29, 2011
Saturday, May 28, 2011
Saturday, April 23, 2011
Wednesday, April 20, 2011
Thursday, April 14, 2011
Monday, December 13, 2010
The Coolest Plane of All Time
The coolest plane of all time is of course the Lockheed P-38 Lightning. The Germans called it a "fork-tailed devil," not surprising considering the armament it could carry and how fast it could go.
Charles Lindbergh flew one and was even able to improve it performance.
I had a model once but have no idea what happened to it. I probably blew it up with firecrackers.
Posted by Bob Wallace, who is still trying to build one in his garage.
Saturday, June 12, 2010
Sunday, May 23, 2010
Sunday, June 07, 2009
Thursday, June 04, 2009
Turtle -- the First Submarine
Turtle was the world's first submarine used in battle. It was
invented in Connecticut in 1775 by American Patriot David Bushnell as a
means of attaching explosive charges to ships in a harbor. Governor
Trumbull recommended the inventor to George Washington and although the
commander in chief had doubts he provided funds and support for
developing and testing the machine. For many people this machine was
the key to help defeat the British and win the war. The Turtle was its
given name though most people think it is shaped like a walnut not a
Turtle.
The submarine,designed as a naval weapon,was meant to drill into a ship's hull and plant a keg containing 130 pounds of gunpowder, which would be detonated by a time fuse. Much testing was done by the inventor's brother, Ezra Bushnell, in the waters of the Connecticut River.
Named for its shape, Turtle resembled a large clam as much as a turtle; it was about 8 feet long (according to original specs), 6 feet (1.8 m) tall, and about 3 feet (0.9 m) wide, consisting of two wooden shells covered with tar and reinforced with steel bands. It submerged by allowing water into a bilge tank at the bottom of the vessel and ascended by pushing water out through a hand pump, similarly to the use of spear sack tanks in modern submarines, and was propelled vertically and horizontally by hand-cranked propellers, the first recorded use of the screw propeller for ships. It also had two hundred pounds of lead which could be released in a moment to increase buoyancy. It was manned and operated by one person. It contained enough air for about thirty minutes and had a speed in calm water of about three miles per hour.
Six small pieces of thick glass in the top were the only source of natural light. After Bushnell pondered the problem of lighting the inside of the ship and after learning that using a candle would hasten the use of the limited oxygen supply of the air inside, he solicited the help of Benjamin Franklin who cleverly hit upon the idea of using bioluminescent foxfire to provide illumination for the compass and depth meter. The light given by the material was said to be sufficient at night, though likely dimmer than expected, because the ship was cooled by the surrounding sea water and the metabolic rate of poikilothermic, heterotrophic organisms is temperature-dependent.
On the night of September 7, 1776, Turtle, under the guidance of army volunteer Sergeant Ezra Lee, attacked Admiral Howe's flagship HMS Eagle, which was moored off what is today called Governors Island, which is due south of Manhattan. A common misconception was that Lee failed because he could not manage to bore through the copper-sheeted hull. In practice, it has been shown that the thin copper would not have presented any problem to the drill. A more likely scenario is Lee's unfamiliarity with the vessel made him unable to keep the Turtle stable enough to work the drill against the Eagle's Hull. When he attempted another spot in the hull, he was unable to stay beneath the ship, and eventually abandoned the attempt. Governors Island is off the southern vertex of Manhattan, the place where the Hudson River and the East River merge. The currents at this point would be strong and complex. The Turtle would only be able to attack ships moored here during the short period of time when the incoming tide balanced the river currents. It is possible that during the attack the tide turned and Lee was unable to compensate. He released the keg of gunpowder when British soldiers or sailors in row boats tried to pursue him. The British, suspecting a trick, gave up the pursuit.
In 1777, Lee used floating mines in an attempt to destroy the British frigate HMS Cerberus, anchored in Niantic Bay. The explosion was said to have killed several sailors but did not do much major damage to the ship.
The submarine was sunk by the British as it sat on its tender vessel, in Fort Lee, New Jersey. Years later in a letter to Thomas Jefferson, Bushnell reported he had salvaged the Turtle but later destroyed it.
No British records of any attacks by the submarine or any reports of explosions on the night of the supposed attack on HMS Eagle exist (although records of the floating mines do). The only British records are of an intercepted letter of a supposed description of the boat which was not taken seriously.
The problems of achieving neutral buoyancy would have rendered the vertical propeller useless. The route the boat would have had to take to attack HMS Eagle was slightly across the tidal stream which would in all probability have resulted in Ezra Lee becoming exhausted.
In the face of these and other problems it has been suggested that the entire story was fabricated originally as disinformation and later a morale boosting propaganda, and that if Ezra Lee did carry out an attack it was in a covered rowing boat rather than the Turtle.
A replica is on display at the Royal navy submarine museum
In 1976, a recreation was designed by Joseph Leary and constructed by Fred Frese as a Bicentennial project. It was christened by Connecticut's governor, Ella Grasso, and later tested in the Connecticut River. It is owned by the Connecticut River Museum and is currently on loan to Old Saybrook High School in Old Saybrook, Connecticut, where students under the direction of Fred Frese are currently building a working recreation of that model.
On August 3, 2007 three men were stopped by police while piloting and escorting a replica of the Turtle within 200 feet of the Queen Mary 2 without authorization at New York City's Red Hook Brooklyn cruise ship terminal. The replica was created by New York artist Philip "Duke" Riley and two men from Rhode Island, one of whom claimed to be a descendant of David Bushnell. The coast guard issued a citation for having an unsafe vessel.
Posted by Bob Wallace, who sez, now this is history.
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