Links for 2010-09-14

Geocentrism: Was Galileo Wrong? : Starts With A Bang No. An exhaustive explanation of how we know the Earth goes around the Sun. (tags: science astronomy physics planets blogs starts-with-bang stupid education) Testing, the Chinese Way – NYTimes.com “Professor Cizek, who started his career as a second-grade teacher, said the prevailing philosophy of offering young […]

Quantum Statistical Poll: Favorite Boson?

A fairly straightforward question: quantum physicists divide the world into two categories of things, fermions and bosons. What’s your favorite object having integer spin? What’s your favorite boson?online survey Superpositions of answers, while allowed in properly symmetrized wavefunctions, are not valid responses to this poll.

She’s a Big Girl Now

SteelyKid returns today from her weekend at Grandma and Grandpa’s, and there’s going to be a surprise waiting for her: She hadn’t exactly outgrown her crib yet, but she was getting kind of big for it, so we decided to move her to a big girl bed. It’s a “captain’s bed” with drawers underneath the […]

Links for 2010-09-12

R.W. Wood’s lecture demonstrations (1897-1905) | Skulls in the Stars In the early years of the 20th century, however, the most important physics journals published in English were the Philosophical Magazine and the Philosophical Transactions of the Royal Society. Truly important results would appear in those journals first, and Physical Review was a second or […]