(Amended to correct major factual blunder – whoops – and more details added from original post of earlier today). I was fascinated to read in the Herald this morning about the anti-teenager sounds that are being used to deter graffiti artists. High-pitched sounds that only the young can hear are being used to deter people […]
Continue readingMonth: November 2009
Group dynamics
Well, I went down to Wellington last Thursday and presented at the Science Express event at Te Papa. It was the third time I’ve done a talk in that manner on the Large Hadron Collider, and it was for me intriguing how the audiences have picked up on different things each time. The first time […]
Continue readingBring on the computer
To err is human, but to make a real mess requires a computer. Whether it is sending out a gas bill for ten million dollars, or sending a letter to the parents of a one-hundred-and-four year-old woman reminding them that she is due to start school, the rise of the computer has certainly opened up […]
Continue readingHappy Birthday
PhysicsStop is one today! That means I’m a year older than I was when I wrote the first entry, give or take a few nanoseconds as a result of special and general relativistic effects while on aircraft journeys. Eeek.
Continue readingWhat’s the catch?
Last weekend Alison Campbell and I took a trip to New Plymouth to do a day session with final year school students to help them prepare for their physics and biology scholarship exams. (Alison did the Biology half, I did the physics). I do hope the students got something useful out of it. Doing this kind […]
Continue readingThe endless pace of technology
I discovered at coffee time this morning that one of my work colleagues has never seen a record. That’s record, as in the black vinyl disc with grooves. This isn’t a child, it’s an adult old enough to have a degree. From this I conclude that 1. The pace of technology is faster than I appreciated […]
Continue readingBeyond cornflakes
This is something that Aimee Whitcroft at the Science Media Centre in Wellington drew my attention to – thanks Aimee. Most of us who have ever eaten breakfast cereal will probably be familiar with the phenomenon whereby the larger flakes of whatever-your-favourite-breakfast-is tend to be at the top of the packet, whereas the smaller flakes […]
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