Personal

The non-physics half.

Cats

I love cats. Several of them run the household and consider my desk, keyboard, and any warm laptop to be sovereign territory.

[~10 cat photos coming.]

Under the sky

Observational astronomy — the oldest way of doing physics, and still the most humbling. [A few photos and a favourite object or two to come.]

Moving around

Running, and ping-pong whenever there’s an opponent brave enough.

The garden

[A line about the garden — and a photo or two.]

With Charlie Kane and Gene Mele

My PhD advisors at Penn, and two of the physicists I admire most. [Photos to come — the student-era ones, and one from Charlie’s 60th.]