Florence Ambrose and Ethics

The webcomic “Freefall” is excellent, and centers around a character that I developed great admiration for. She became the archetype of the group I call the Noble Webcomic Females. [...]

The Cost of Research, Retail (or, Capitalism for Marxist Professors)

In this article about publishing of research published on Scientific American’s website, the writer complains about having to pay for research articles, when the research is taxpayer-funded.  Of course, “minorities are hardest hit” as the expression goes, and he uses a variation of that argument.

I read a lot of this research; I just [...]

Colony Collapse Critter

A honeybee, under attack by a parasitic fly.

A parasitic fly, not previously known to attack honeybees, was accidentally discovered in a bee carcass. (The scientist had gathered dead bees to feed a pet praying mantis.) When further investigated, this insect larva predator turns out to be a very widespread problem for honeybees, and may in fact be a significant (or the primary) cause of the Colony Collapse Disorder that has plagued honeybee populations for the past several years. [...]

Neanderthals Sophisticated Humans

I write here for my own amusement. (And I’m right here for your amusement too, perhaps.) While I make typographical mistakes (and appreciate the corrections and catches!), I strive to avoid them, and I do try to be careful with facts. [...]

The Genomic Revolution

The cost of genetic sequencing has come down by a factor of over 1 million in recent years, and Richard Resnick of GenomeQuest talks about the implications for health and lifespan, happening right now and potentially affecting everyone now living. [...]

Chicken Little Intelligence

Not politics. Science and a bit of science fiction, combined with a sad commentary on … a commentary. [...]

Using Trojans

240px-Jupiter_by_Cassini-Huygens

The phrase “Trojan asteroid” meant, a century ago, an asteroid in a gravitationally stable point either 60 degrees ahead or or behind Jupiter, but in its same orbit. These are “low spots” gravitationally, and tend to collect debris over time. [...]

The Shuttle’s Last Flight: A New Beginning

Space Shuttle on the pad

Eight years ago, on a February morn, I was struck by the loss of Columbia on re-entry. We waited for long minutes, and in the sky above my office the high, thin contrail from the ill-fated orbiter dissipated with our hopes. Soon, the reports of debris began. [...]

A Day Made of Glass

This is an advertisement — a future visualization — from Corning. [...]

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