Month: July 2015

Have Laptop, Will Travel

Having mentioned in yesterday’s post that I’ll be on sabbatical for the next academic year, this would probably be a good time to point out that this means I’m somewhat more flexible than usual in terms of going places and giving talks. And I enjoy going places and giving talks. About

Physics Blogging Round-Up: Condensed Matter, Magic, Navigation, and Late Nights

Another week, another set of posts at Forbes to link here: — Why Do Solids Have Energy Bands? A conceptual explanation of why putting together lots of atoms with electrons in well-defined energy levels leads to a solid with electrons filling broad energy bands. — This Is The Key Distinction Between Magic And Advanced Technology:… Continue reading Physics Blogging Round-Up: Condensed Matter, Magic, Navigation, and Late Nights

Physics Blogging Round-Up, New Car Edition

My new car, because I'm a middle-aged dad.

The big development of the week is that I bought a new car, as seen in the featured image. This ate up most of Tuesday, but I still got some quality physics blogging in over at Forbes: — The Basic Science Behind Creating Colors: A look at two quantum-mechanical phenomena and one quirk of biology… Continue reading Physics Blogging Round-Up, New Car Edition

Seveneves by Neal Stephenson [Library of Babel]

Seveneves is the latest from Neal Stephenson, and true to form is a whopping huge book– 700-something “pages” in electronic form– and contains yet another bid for “best first paragraph ever”: The moon blew up without warning and for no apparent reason. It was waxing, only one day short of full. The time was 05:03:12… Continue reading Seveneves by Neal Stephenson [Library of Babel]