Science Metaphors (cont.): Standard Candle

Nothing is entirely trustworthy.  Friends are inconstant; presidents and professors are making it up; your grandmother didn’t always know what she was talking about; your very senses can fool you; and one of these fine days even the sun will blow up. Where is the touchstone, the standard, the fundamental reference frame? Where is the […]

New Person of LWON: Jessa Gamble

One could spend a great deal of time working out exactly what characteristics unite the various Persons of LWON. (Most Readers of LWON, we cheerfully assume, have more pressing projects to hand.) Our newest LWON-ian, Jessa Gamble, proves emphatically that the link isn’t geographical, by living far enough north that most of us would require […]

Abstruse Goose: High-Energy Biology

You understand the joke, right? that high-energy physics learns the nature of subatomic particles by hurling them at other subatomic particles and when the particles collide, studying the debris?   So this is funny. Also disturbing. http://abstrusegoose.com/156

Google Earth and Guantánamo Bay

At first glance, the prison camp at Guantánamo Bay doesn’t seem like much of a subject for archaeologists. The controversial camp, built to detain suspected terrorists after the 2001 attack on the World Trade Center, seems far too new, far too contemporary for archaeological research. And if that weren’t reason enough to steer clear, Gitmo remains […]

Out of the Circus, Under the Microscope

Fleas suck. They also bite. But feeding strategies and a millennia-spanning role in the spread of disease and misery aside, the parasitic insects also happen to be quite remarkable little biomechanical machines. The very definition of minuscule, these wingless wonders can easily jump 100 times their own body length, a skill that scaled to human […]

Rogue Planets

The latest alien planets hit the news like fireworks, I write about them a lot, and I’ve always found them boring.  I’d been convinced early on by an eminent astronomer who said flatly that finding extra-solar planets wasn’t, as he said, interesting.   In the first place, observations were nearly impossible and decades of claims turned […]

Talk to the Animals

For animal lovers, there may be no one more heroic than Dr. Dolittle, the title character of Hugh Lofting’s charming children’s books and Richard Fleischer’s schmaltzy movie (one of my childhood favorites). Dolittle’s patients are people, at first, until they get fed up with his growing number of house pets — rabbits, mice, pigeons, a […]