Category Archives: Science/Engineering

Affirmative Action’s latest preference: smaller classes

The University of Texas’ latest engagement in racial and ethnic preferences isn’t a court case defending Affirmative Action but a chemistry course. It’s not dumbed-down but taught in a smaller class of four dozen where individuals are more likely to get special help.

The TIP program points to the contradiction at the heart of the diversity rationale. In order ‘to obtain the educational benefits of student body diversity,’ UT created programs to vary its standards based on both race and geography. [Chemistry professor David] Laude seems to have found a way to help less-prepared students succeed, and one hopes his approach will prove replicable. But his method entails putting those students in separate courses. That’s difficult to reconcile with the notion that diversity itself is educationally beneficial.”

What’s inarguable is that smaller classes are always better than ones of hundreds of students taught by graduate assistants instead of professors. But with so much of modern academe’s tuition and fees going to pay administrative salaries, they’re unlikely to be available to all.

Whole Wide World

This is a dandy police procedural, or detective story if you prefer, by a fine science fiction writer who is obviously very versatile. For a botanist. His original credential. His writing is tight, yet detailed and his characters always engaging.

Not only is the story largely about the Web (hence the title) blogging, email and the ubiquitous pornography, but it tackles the Web’s potential for police surveillance of all, primarily Londoners here, but clearly soon-to-expand to a light pole or Web cam near you.

Very timely, still, considering it was published in 2001, though it did not foresee the rise (and potential menace) of Google and other Web powerhouses to invade what little privacy the supposedly democratic state plans to allow us.

Solar System Development

It’s interesting to see the way hard science fiction writers have largely retreated from star travel, finally wising up to how dubious is the notion of faster-than-light space ships and cryogenic suspension for travel to distant stars with habitable planets.

Mercifully they’ve also backed away from the we’re-all-going-to-hell ecosystem destruction tales of the past decade or so. The ones that touted global warming look particularly stupid as there hasn’t been any warming for seventeen years now.

Instead, they’ve turned to a more optimistic, more plausible tomorrow by far, near-future development of towns and cities on (and under) the moon and Mars and far-future expansion into the asteroid belt and the icy moons of Jupiter, and Saturn. Even, eventually, into the outer dark of the Kuiper Belt.

The travel problem, of course, gets harder the further out, so to speak, their stories go, from the days it takes chemical rockets to get to the moon and the months to travel to Mars to the years to fly to Jupiter and beyond.

Ion engines are slow but available and fission rockets are fastest, of course, and so they’re dreaming of assembling them in Earth orbit where there’s plenty solar radiation now, and beyond the reach of the First Church of Environmentalism, but they’re also daydreaming of fusion propulsion which is a lot more plausible than physics-busting faster-than-light.

It’s a refreshing change and if you like science fiction you need to hunt down some of these new tales which are a lot more believable ( and a lot more fun to imagine) than the old ones. Cool as they could be sometimes.

The Democrats’ science is settled

gwinquisitionpanel1

Hey, the First Church of Global Warming-Climate-Change-what-have-you, a  wholly-owned subsidiary of the Democrat Party, says it’s settled. Let the burgeoning regulations and higher taxes begin. We have to kill more jobs to save humanity. Dissent will be punished. Undoubtedly by the Democrat IRS.

Israel’s flying car

It’s more likely to have military uses (Medevacs and ammo resupply) than civilian ones, at least in the immediate future. But, still.

One of the oldest dreams of “the future,” the flying car, is on the way. It’s pretty bright ahead. Better put on your shades.

Via United With Israel.

The fly in the global warming ointment

No matter what you think of the latest Democrat report that a) the globe is warming b) it’s all our fault and c) more taxes and higher energy costs will save humanity:

“Since even immediate and total shutdown of [ALL] carbon dioxide-emitting vehicles, power plants, and factories in the U.S. would decrease global warming by only a hypothetical and undetectable two-tenths of a degree Celsius by 2100, it is misleading to imply, as the report does, that the Obama administration’s climate policies can provide any measurable protection from extreme weather events.”

China and India are likely to have bigger impacts and they don’t have a truculent fool for a president. Not that this will stop the Democrats, you understand. All rather similar to the other Democrat lies that Obamacare would reduce health care costs and if you like your insurance you can keep it.

Via Watts Up With That.

The army that’s bigger than China’s

Remington 700

And, oh by the way, Wormtongue and his political party have succeeded in driving many of the country’s gun makers to the South, where they belong. Which, as it happens, is where a good many (if not most) of that army bigger than China’s resides.

Bet you didn’t know that the original Mr. Remington’s first name was Eliphalet. The company is keeping its HQ in New York State but, thanks to the Democrat governor’s inane anti-gun stance, is sending 2,000 jobs to Alabama. Yee Haw!

Via Darkwater.