ZOMG!!! Catholic University promotes Catholicism!!

And some morons apparently think that it’s a violation of their human rights if the meeting rooms at a private religious college all contain Catholic symbols.

If you’re deeply offended by Christian symbols, then perhaps a school named “Catholic University” might not be the best place for you. I’m just saying.

Leave a Comment

Filed under Religion, Weirdness

Paging D.D. Harriman

Fox has an interesting short article on various efforts to begin mining the moon. Unfortunately, it doesn’t deal with the legal aspect of space development, which may be the biggest obstacle. My understanding is that current treaties make it nearly impossible for any entity, public or private, to gain any benefit from resources on the Moon, or anywhere else in space. I understand and agree with the desire to keep one country from acting like seventeenth century European kings and claiming vast amounts of real estate for themselves, the current situation where nobody can own anything in space (except their own vehicles, obviously) seems to me to be just as ridiculous. And in the long run, possibly even more harmful.

Leave a Comment

Filed under Space, Technology

Thought for the day

When it comes to discussions of American history, many on the left like to point out that the United States has a long, sordid history of brutal oppression, slavery, and genocide. Many on the right meanwhile claim claim that no other nation on Earth has done more than the United States has to protect human rights and human dignity. The tragic truth is that both sides are correct.

 

Leave a Comment

Filed under Uncategorized

A train bound for nowhere

According to a new poll, about two-thirds of Californians now oppose the high-speed rail project that was authorized by voters in 2008. Normally I’d say I’ve never seen a train I didn’t like, but in this case I’m inclined to agree with the majority. It’s hideously expensive, for one thing, and isn’t projected to be complete until 2026. And given that this is a government project, it’s a sure bet that it will take much longer and cost much more than projected.

When privately owned railroads are built, the first segment to be constructed is nearly always chosen with an eye toward generating revenue as soon as possible. Given the chosen route of the California high-speed rail line, either Los Angeles to San Diego or maybe San Francisco to San Jose should be built first. Instead, the plan is to begin constructing the line between Fresno and Bakersfield. This already is enough to show that it’s being built by morons.

Another major problem is that, due to federal safety regulations, high-speed trains in the United States have to be massively heavier than their European or Japanese counterparts. (A good summary of the problem can be found here.) This makes them slower and more expensive, as well as more polluting. Those regulations are a significant part of the reason the Acela Express only averages about 70 mph over the length of its route.

Currently, no passenger train is allowed to exceed 150 mph (the Acela’s maximum) except under special conditions, which won’t exist on the California high-speed route. The average speed end to end will, obviously, be significantly lower. What that ultimately means, is that the rail line is unlikely to be fast enough to compete with airlines. It will just be a huge money pit.

(Don’t even get me started on the Desert Xpress. Las Vegas to Victorville! Are you freakin’ kidding me?)

Leave a Comment

Filed under Politics, Railroad

On this day

October 12, 1492, Cristóbol Colón (whose birth name was Christoforo Colombo) sighted land somewhere in the Bahamas. Although Colón’s first voyage unquestionable led to a world changed beyond recognition, as a man he deserves neither the hagiographies later bestowed upon him, nor the demonization he has often received in the past few decades.

Colón never sighted the mainland of North American. And although he did eventually see bits of South and Central America, he went to his deathbed still convinced that he had discovered, not a new world, but a route to Asia. Colón was a skilled sailor, but an incompetent administrator of the colonies he established. He very clearly possessed one trait vital to any great explorer, scientist, or other investigator, past or present – the ability to convince people with money to fund his work. He was not, however, responsible for the brutality that some of those who followed his route brought upon the native populations. And, obviously, neither Colón nor anybody else of his era could have forseen the holocaust that would be wreaked by European diseases; nothing even remotely resembling our modern understanding of infection existed anywhere in the world at that time.

If Colón had never crossed the Atlantic, Europeans would still eventually have come to the Americas. The advantage of finding a route to India and China that bypassed the Genoese and Turkish, who exacted heavy tolls upon goods coming from Asia, was simply too great not to take a chance on a Western route. Colón’s singular achievement was to persuade the Spanish monarchs to fund such a trip years, perhaps even decades earlier than it might otherwise have been made. On the other hand, if the successors to the Yongle Emperor had not sided with the bureaucratic faction that opposed continuing to fund Zheng He’s treasure fleet, it is conceivable that a Chinese ship might have reached the Americas decades before Colón did. It would have been extremely unlikely, however, that any of the Ming emperors would have wanted to establish a colony in the Americas, even had they been aware of its existence.

As an archaeologist, I’m much more interested in understanding the impact that European contact had on American Indian cultures, and vice versa, than I am in either praising or condemning Cristóbol Colón. Each of the societies involved in the exchange was altered, many of them in extremely complex ways. Many cultural groups became extinct (although biologically the people who made up those groups may very well have surviving descendents that joined other groups), but many others survived and continue to evolve today. Unraveling those complex changes is a part of understanding who we are and where we came from, and might even help us to better understand how different cultures encounter each other in the modern world.

 

Leave a Comment

Filed under Uncategorized

Columbus Day

I have been thinking for some time that I didn’t want to let this day go by without saying something, but I’m still not sure exactly what I want to say. So I’ll wait until the actual anniversary of his arrival (October 12), and instead just say Happy Thanksgiving to any Canadians reading this.

Leave a Comment

Filed under Uncategorized

Computer Security FAIL

Adding to the Navy ship that dissolves in salt water and the government radios that can be easily jammed or tracked, now it seems that the controllers for Air Force Predator and Reaper drones have been infected with a virus that they can’t get rid of. It sounds like this was primarily due to the system operators not taking appropriate precautions rather than a failure of the equipment itself. However, the fact that the link between the drone and the ground controller is not encrypted is a design screw-up. So once again, I have to ask where did these engineers get their degrees? At a clown college?

Leave a Comment

Filed under Technology

Invisibility cloak

For the past few years there has been quite a bit of progress toward using metamaterials to produce an invisibility cloak. Essentially, this involves using special materials to cause light to bend around an object instead of striking it. A team at the University of Dallas, however, has demonstrated invisibility using a different principle – creating an artificial mirage from sheets of carbon nanotubes. They already have a much larger cloak than can currently be built using metamaterials, and it can be rapidly switched off and on. This looks like it might be something with a lot of potential (even beyond the obvious military and espionage uses).

Leave a Comment

Filed under Technology

Evolution marches on

This shouldn’t come as a huge surprise to anybody who understands how evolution works, but a recently published study led by a geneticist from the University of Quebec has shown significant evolution occurring in the population of a small Canadian town within just the past 140 years.

I’m not sure if this should properly be called natural selection, since deliberate choice is likely to have played at least some role. The process of evolution works the same way regardless of whether or not the selection mechanism is purely “natural”.

For anyone who wants to read the actual study, it can be found here.

Leave a Comment

Filed under Anthropology

Freedom of Speech

Apparently doesn’t exist on the University of Wisconsin – Stout campus. It seems that academic freedom there doesn’t include the freedom to say anything the boss disagrees with.

UWS Chancellor Charles W. Sorensen, as shown by his own email response to FIRE, is both a moron and a petty tin-plated wannabe dictator. That goes double for UWS Police Chief Lisa A. Walter, who is grossly unqualified for her job if she knows so little about Constitutionally protected free speech. And no, I’m not an attorney. But Ken at Popehat is, and his response to this outrage is even more vehemently worded than mine.

Leave a Comment

Filed under Politics