Surrey Physics Blog

The blog about physics at the University of Surrey

Teamwork gets a PhD

The stereotype of the academic scientist is often an Einstein-like figure. A solitary genius with frizzy white hair wrestling with the secrets of the universe. Reality is a bit different. Most of the actual research in universities is done by PhD students and postdocs (people who have just done PhDs), and also by final year […]


Picometres

During a meeting with Jim Al-Khalili and our project student, Spencer (Jim mentions our project here) we talked about the appropriate length units with which to discuss different physical objects.  When talking about things of human dimensions, metres are sensible units, but when talking about distances between stars, light years are more reasonable, as we […]


Tiger teams of rocket scientists

Occasionally I say to a student, that’s “not rocket science”. This is probably annoying, and I should stop it. I am trying to say: “Don’t worry, it is easy, you can do it”, but I am not sure I am succeeding. The expression implies that rocket science is hard. I am not sure this is […]


Ignore correlations, lose $9 billion

I am reading, and enjoying, “The Big Short:  Inside the Doomsday Machine“, Michael Lewis’ book on the 2008 financial crash. Judging from the book, the main reasons for the crash were human factors, basically people were placing multi-billion dollar bets they didn’t understand. They assumed the bets were virtually risk free. This was a mistake. […]


The Second Semester

Hello!  A slightly belated welcome from me to the Surrey Physics blog.  I’m one of the regular contributors, along with Jim Al-Khalili, Richard Sear and Clare Harvey.  I thought I’d kick off by introducing myself and some of what I do in the Physics Department at the University of Surrey. Now, as it happens, it’s […]


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