Category Archives: art

Categorically Not! – Loops

By | | , , , , ,
Comments Off on Categorically Not! – Loops

The next Categorically Not! is on Sunday April 27th (upcoming). The Categorically Not! series of events that are held at the Santa Monica Art Studios, (with occasional exceptions). It’s a series – started and run by science writer K. C. Cole – of fun and informative conversations deliberately ignoring the traditional boundaries between art, science, humanities, and other subjects. I strongly encourage you to come to them if you’re in the area. Here is the website that describes past ones, and upcoming ones. See also the links at the end of the post for some announcements and descriptions (and even video) of previous events.

The theme this month is Loops Here’s the description from K C Cole:

“When you come right down to it, just about everything is loopy: planets, proteins or life stories, things have a way of coming around again, always with a slightly different spin. This month’s Categorically Not! was conceived as a tribute to Douglas Hofstadter’s new book, I am a Strange Loop, which uses […] Click to continue reading this post →

Sand, Man

By | | , ,
4 Comments

sand dune from 2006 trip to Death ValleyIn physics, most of what we do is look for the simple, often in extremely complicated systems. If you’re asking the wrong question, or looking at the wrong aspect of the system, this quest for the simple is unlikely to work at all, but the right question asked about the right aspect can yield rather striking insights, often with far-reaching consequences. Although it often is not emphasized in this manner during our school or undergraduate (and sometimes even graduate) education, this is the primary skill in the physicist’s arsenal that we teach and learn. (See an earlier article here for a take on this.)

Sometimes, you don’t need the sharp eyes and years of training and drilling in these seemingly arcane (but, I’d argue, most natural) arts (and the requisite sequestering away in monasteries and nunneries with abstinence, self-flagellation, and so forth) – there are times when if just jumps out at you that there’s a simple question or two […] Click to continue reading this post →

Tipping the Light Cone: Black Holes

By | | , , , ,
28 Comments

Black Holes by Tamsin Van Essen: http://www.vanessendesign.com/

Black Holes, by Tamsin Van Essen. Part of a series of lovely ceramics with a physics theme. For more, visit the websites here and here.

As you may recall from the post I did some time ago, the “Light Cone” is a rather important concept in physics, and keeping track of it in a given physical scenario is an extremely important tool and technique for understanding many physical situations. (I urge you to review that post before continuing reading this one.)

One way to understand a most important concept – the event horizon – is by keeping track of lightcones, and so let’s go ahead and explore that here. The outcome is that […] Click to continue reading this post →

Art, Walk

By | | ,
2 Comments

downtown art walk mapI’ve mentioned it before a number of times, but it’s always worth remembering the downtown Los Angeles Art Walk every second Thursday of the month. Lost of people still don’t know about it, so I like to remind from time to time. For the one today, given the day, you can take your sweetheart along for a Valentine’s day ramble around the neighbourhood. Or, if you’ve either too many or too few to choose from… never mind – just go along yourself! There’s always lots to see.

Some months back I made a huge effort to document photographically (sometimes surreptitiously) some of the work I saw, to show you it. I was planning on doing a long post describing all of it and of course I was so exhausted when I got home that I never did and then I sort of went off the boil on that project. I’ve no idea why I’m mentioning it now – it just came to mind. […] Click to continue reading this post →

Alan Alda Chats With KC Cole

By | | , , , , ,
2 Comments

kc colealan alda scientific american frontiersTomorrow afternoon at 4:00pm there’s be an interesting conversation on campus for sure. It’ll be between the science writer and journalist KC Cole and the actor Alan Alda. He’s such an interesting person, and (among other things) currently presents Scientific American Frontiers.

KC’s always so good at steering these conversations, so while I’ve no idea […] Click to continue reading this post →

Drawing Room

By | | ,
1 Comment

While I’m on the subject of art and science, I should point out that QMUL’s David Berman told me about an exhibit of drawings by scientists on various themes in physics. He was looking for contributions too (although it may be too late now, I’m not sure). The website is here. He told me a while ago, and I apologize for neglecting to point it out to you sooner (for a while I was sure that I’d done a post on it, but cannot find one).

David said (back in October): […] Click to continue reading this post →

Essence

By | | , ,
Comments Off on Essence

Over on Correlations, I posted about the second of the two pieces I was considering as exhibits for some of my thoughts on science and art for Seed magazine. Recall that my first post on this – about the piece and text that I finally submitted for publication – was done a few weeks ago. The theme I brought out there was “transcendence”. For […] Click to continue reading this post →

Transcendence

By | | , ,
6 Comments

seed december 2007 coverI noticed last week that the December issue of the magazine Seed has the short piece I mentioned I was working on a while back. I actually completely forgot about it, and just looked at it on the newsstand on the off-chance, and there it was. It is part of a larger cover story by Jonah Lehrer about science and art (which I’ve not yet read), with a number of other scientists giving their take. I was asked to contribute by picking a piece of art, and writing 100 (they said) words about how it connects to my science, Or I could talk about how a piece might have inspired me, or some combination of those sorts of things showing the intersection between science and art. It took me a while to come up with a short answer to this many-faceted and interesting issue. I actually did two completely separate pieces, before later focusing on one and polishing up the words for the magazine. and I’ll put the latter here (below), and later in the week the other will appear (probably over on Correlations). I’ll use the text I have here as I submitted it… I have not checked to see if it is identical to what appeared in the magazine yet. Go along and look at the magazine for the contributions from others. It is very interesting to see what pieces people chose, and why. What would you choose?

Tell us in the comments.

My choice:

Leonardo da Vinci, Study for the Virgin of the Rocks, c. 1485

Leonardo da Vinci, Study for the Virgin of the Rocks, c. 1485 (Click for larger view.)

Leonardo da Vinci’s pencil study stunningly illustrates for me the key parallel […]

Click to continue reading this post →

Categorically Not! – Beginnings

By | | , , , , , ,
Comments Off on Categorically Not! – Beginnings

Bob Miller at Categorically Not!The next Categorically Not! is on Sunday December 16th (upcoming). The Categorically Not! series of events that are held at the Santa Monica Art Studios, (with occasional exceptions). It’s a series – started and run by science writer K. C. Cole – of fun and informative conversations deliberately ignoring the traditional boundaries between art, science, humanities, and other subjects. I strongly encourage you to come to them if you’re in the area.

Here is the website that describes past ones, and upcoming ones. See also the links at the end of the post for some announcements and descriptions (and even video) of previous events. (Above right: The artist Bob Miller speaking at the event entitled “Really?” on 23rd April, 2006. He died recently on Oct. 28th 2007, and this week’s event is dedicated to him.)

The theme this month is Beginnings. Here’s the description from K C Cole:

Every thing (and every body) began sometime. Even matter, space and time have a history. So do music, religion and galaxies (and along with them, musicians, religious scholars and astronomers.) Of course, how things begin determines to a large extent how they evolve and go on to influence both human culture and the universe at large. So for this month’s Categorically Not, we’ll look at beginnings from three widely (and somewhat wildly) diverse perspectives.

categorically not! Beginnings Speakers

[…] Click to continue reading this post →

Möbius Transformations

By | | , ,
12 Comments

This short video is simply lovely. It illustrates (with perfectly chosen music) an important set of mathematical transformations dear to many of us, the Möbius transformations. It is by Douglas Arnold and Jonathan Rogness of the University of Minnesota. It’s a pleasure to watch, whether you work in a mathematically related field or not. Try it:



Also worth looking at (for a host of other reasons) are the comments on the video from […] Click to continue reading this post →