Tag archives: history of physics
Immersive art, physics pumpkins, personalizing Thor’s hammer and more
By Matin Durrani
If you’ve ever been to the Perimeter Institute for Theoretical Physics in Canada, you’ll know that blackboards are everywhere. You can find them in handy little alcoves, in the cafe and even in the institute’s lifts – the idea being that brain-box theorists who have a great idea in their heads can crack off the underlying maths before their thought fizzles into the aether. (Not that there is an aether, of course, but you know what I mean.) Anyway, the institute’s new California-based artist-in-residence Alexa Meade, has taken the idea to a new level, creating a huge 3D living chalkboard to create the “perception-bending art for which she is internationally renowned”. As you can see from the video above, it brings a whole new dimension to the idea of getting “immersed” into science. You can see more images of Meade’s living installation at Perimeter on Flickr.
This week, China’s president, Xi Jinping, is on a state visit to the UK, and today he toured the new National Graphene Institute (NGI) at the University of Manchester. We reported on the planned tour yesterday, with our story including a special behind-the-scenes video that Physics World recorded on our own recent visit to the NGI in the company of its architect and desinger Tony Ling. But an interesting nugget about the Chinese visit has since emerged: it appears that Kostya Novoselov, the Nobel-prize-winning Manchester physicist who helped to isolate graphene for the first time, has presented President Xi “with a gift of traditional Chinese-style artwork, which Kostya himself had painted using graphene paint”. We’ve yet to see what this objet d’art looks like, but I’m sure it’s lovely.
Moving meridians, Stradivarius violins, sunspots and more
By Tushna Commissariat
A visit to the Royal Observatory in Greenwich is incomplete without walking along the Prime Meridian of the world – the line that literally divides the east from the west – and taking some silly photos across it. But you may be disappointed to know that the actual 0° longitudinal line is nearly 100 m away, towards the east, from the plotted meridian. Indeed, your GPS would readily show you that the line actually cuts through the large park ahead of the observatory. I, for one, am impressed that the original line is off by only 100 m, considering that it was plotted in 1884. A recently published paper in the Journal of Geodesy points out that with the extreme accuracy of modern technology like GPS, which has replaced the traditional telescopic observations used to measure the Earth’s rotation, we can measure this difference. You can read more about it in this article in the Independent.
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The August 2015 issue of Physics World is now out
By Matin Durrani
Mention the two words “science policy” and most physicists’ eyes will probably glaze over. Most of us dream of discovering a new planet or finding the Higgs boson – not poring over budget spreadsheets, championing science to politicians or commenting on legislation.
But science policy is vital in today’s world, which depends hugely on scientific research and in the cover feature of the August issue of Physics World, which is now out, Len Fisher and John Tesh offer 12 practical tips for scientists who want their ideas incorporated into science policy. You’ll be intrigued by what the two authors have to say.
Elsewhere in the issue, as my colleague Tushna Commissariat explains in the video above, there’s a great feature based on an interview with the French physicist Hélène Langevin-Joliot – the granddaughter of Marie Curie. In the article, Langevin-Joliot explains what’s known as the “Curie complex” and gives her own tips for scientific success. Langevin-Joliot didn’t suffer from the complex herself, but she acknowledges that it is a big problem for others and, these days, spends her time actively promoting careers for women in science
Solarquest, Pluto and the importance of New Horizons
By Margaret Harris
Last night, in honour of the New Horizons mission to Pluto, I pulled out my copy of Solarquest. This classic board game was a childhood favourite of mine, and it’s basically Monopoly in space: instead of buying properties named after streets in Atlantic City, New Jersey (or London, if you’re British), you buy planets, moons and artificial satellites. Then, when your fellow players land on an object you own, you charge them rent.
Such nostalgia is all well and good, I hear you say, but what’s it got to do with New Horizons or Pluto? Well, Solarquest’s inventors clearly took their science seriously. By board game standards, there’s quite a lot of physics in it. For example, you can’t leave a planet unless you roll a number high enough to overcome its gravitational pull, and its Monopoly-like property deed cards include facts about each planet and moon as well as their prices.
ILC Science Club, science fiction versus science fact and siblings in physics
By Hamish Johnston
At the end of next week millions of children in England and Wales will start their summer holidays and many parents will now be scrambling to find activities to keep their little dears occupied. Physics World can recommend a virtual trip to ILC Science Kids Club courtesy of the Tokyo Cable Network and Japan’s Advanced Accelerator Association. ILC stands for International Linear Collider, which is one of several proposed to take over when the Large Hadron Collider is eventually retired. In the first video of the series, a boy called Haru learns why scientists are keen on building accelerators from his Uncle Tomo. The video is in Japanese with English subtitles, so as well as learning about particle physics, your little tykes might even pick up a little Japanese.
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