Mark Twain is reputed to have said on investment choices "Buy land – they’re not making it anymore". There’s got to be a good deal of truth in that – it’s hard to see that there will be a decreasing demand for land on a global scale in the next century (though there are perhaps […]
Continue readingMonth: June 2010
Sexy science (or not)
Slightly drifting away from physics this one, but it’s still science, so I shan’t apologise. At this week’s Cafe Scientifique in Hamilton we had a great presentation from Louis Schipper, one of the soil scientists at the university here, on denitrification. What’s that? Well, it’s quite important, so pay attention. Louis gave us an interesting […]
Continue readingQuarks Galore
Here’s a nice example of some particle physics from the LHCb experiment at the Large Hadron Collider at CERN. http://lhcb-public.web.cern.ch/lhcb-public/Images_2010/BsDsMuNu.png (taken from the LHCb news page at http://lhcb-public.web.cern.ch/lhcb-public/ ) The picture shows an unfortunately-named Bs particle (for Beauty Strange), produced as a result of a 7 TeV proton-proton collision. This particle doesn’t live long; it decays into a Ds+ […]
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