Old Thesis Club: The Hyperfine Structure and Zeeman Effect for Mercury Resonance Line 2536.52A by Leo Wilson Scott, 1932

Having spent a bunch of time talking about heavy stuff in the science blogging community, let’s unwind a bit and kick the week off with a look back at an old Master’s thesis. This one is from 1932, and is almost certainly a draft copy, because it’s extremely cheaply bound in cardboard with the title […]

SteelyKid, Life Scientist

It’s been a rough week, so here’s some cute-kid stuff. The “featured image” above is a giant picture from SteelyKid’s after-school day care, where they’re talking about bodies and bones. It’s a tracing of her outline, filled in with her drawings of bones, joints, a grinning skull, a brain, blood vessels, a spine, and what […]

Blogging Used to Be Punk Rock, Man

There’s a sense in which the saddest true statement I’ve read about the unpleasant events of the past week is this: Blog editor at Scientific American is a position of great power, with the ability to make or break careers. I’m not disputing the truth of this. It’s absolutely true that the position has enormous […]

Wrong, Wrong, Wrong

Let me say these things, because they are important. Bora was wrong. Scientific American was wrong. Ofek was wrong, Wrong, WRONG. If you follow science blogs beyond this one, you have no doubt run across the gigantic debacle that erupted this past weekend; if not the first few paragraphs of this Slate piece give a […]

Old Thesis Club: Secondary Emission of Electrons from Molybdenum, by H.A. Smith, 1928

As noted in a previous post on Monte Carlo simulation in 1960, we recently came into possession of a large box of old Master’s theses. The bulk of these are from the 50’s and 60’s, but there are some going back much farther. As I pass these every day I’m in the office, I thought […]

Quantum Viruses?

The Twitter conversation that prompted yesterday’s post about composite objects was apparently prompted by a comment somebody made about how a virus left alone would see its quantum wavefunction spread out on a time scale of minutes. This led to wondering about whether a virus could really be considered a particle that would move as […]