Category Archives: sketches

Decoding the Universe!

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I realised just now that I entirely forgot (it seems) to post about an episode of PBS’ show Nova called “Decoding the Universe: Cosmos” which aired back in the Spring. I thought they did a good job of talking about some of the advances in our understanding that have happened over the last 50 years (the idea is that it is the 50th anniversary of the show) in areas of astrophysics and cosmology. I was a contributor, filmed at the top of Mount Wilson at the Observatory where Hubble made his famous discoveries about the size of the universe, and its expansion. I talk about some of those discoveries and other ideas in the show. Here’s a link to the “Decoding the Universe” site. (You can also find it on YouTube.)

If you follow the link you’ll notice another episode up there: “Decoding the Universe: Quantum”. That’s a companion they made, and it focuses on understanding in quantum physics, connecting it to things in the everyday world. and also back to black holes and things astrophysical and cosmological. It also does a good job of shining a light on many concepts.

I was also a contributor to this episode, and it was a real delight to work with them in a special role: I got to unpack many of the foundational quantum mechanical concepts (transitions in atoms, stimulated emission, tunnelling, etc) to camera by doing line drawings while I explained – and kudos […] Click to continue reading this post →

Reunion

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Revisiting an old friend you might recognize. (And discovering that my old inking/shading workflow was just fine. – I’d been experimenting with other approaches and also just getting back into the saddle, as it were. I’ve found that I’d already landed on this approach for good time-cost/benefit reasons.) -cvj

Chalky

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I realized recently that I’ve forgotten a great deal of my drawing skills, settling back into some clunky habits, due to zero practice. But I’m going to need them back for a project, and so will start teaching myself again. Above is a (digital) chalk doodle I did yesterday. –cvj

Available Now!

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Oh, that talk I did at Perimeter? It is available online now. It is all about the process of making the book “The Dialogues”, why I did it and how I did it. Along the way, I show some examples and talk about the science they’re bringing to life, but this is not primarily a science talk but a talk about talking about science, if you see what I mean.

The talk starts slowly, but bear with me and it warms up swiftly!

YouTube link here. Ended below:
[…] Click to continue reading this post →

Diverse Futures

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I was asked by editors of the magazine Physics World’s 30th anniversary edition to do a drawing that somehow captures changes in physics over the last 30 years, and looks forward to 30 years from now. This was an interesting challenge. There was not anything like the freedom to use space that I had in other works I’ve done, like my graphic book about science “The Dialogues”, or my glimpse of the near future in my SF story “Resolution” in the Twelve Tomorrows anthology. I had over 230 pages for the former, and 20 pages for the latter. Here, I had one page. Well, actually a little over 2/3 of a page (once you take into account the introductory text, etc).

So I thought about it a lot. The editors wanted to show an active working environment, and so I thought about the interiors of labs for some time, looked up lots of physics breakthroughs over the years, and reflected on what might come. I eventually realized that the most important single change in the science that can be visually depicted (and arguably the single most important change of any kind) is the change that’s happened to the scientists. Most importantly, we’ve become more diverse in various ways (not uniformly across all fields though), much more collaborative, and the means by which we communicate in order to do science have expanded greatly. All of this has benefited the science greatly, and I think that if you were to get a time machine and visit a lab 30 years ago, or 30 years from now, it will be the changes in the people that will most strike you, if you’re paying attention. So I decided to focus on the break/discussion area of the lab, and imagined that someone stood in the same spot each year and took a snapshot. What we’re seeing is those photos tacked to a noticeboard somewhere, and that’s our time machine. Have a look, and keep an eye out for various details I put in to reflect the different periods. Enjoy! (Direct link here, and below I’ve embedded the image itself that’s from the magazine. I recommend reading the whole issue, as it is a great survey of the last 30 years.)

Physics World Illustration showing snapshots in time by Clifford V. Johnson

-cvj Click to continue reading this post →

Beach Scene…

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The working title for this was “when you forget to bring your camera on holiday…” but I know you won’t believe that’s why I drew it! (This was actually a quick sketch done at the beach on Sunday, with a few tweaks added over dinner and some shadows added using iPad.)

I’m working toward doing finish work on a commissioned illustration for a magazine (I’ll tell you about it more when I can – check instagram, etc., for updates/peeks), and am finding my drawing skills very rusty –so opportunities to do sketches, whenever I can find them, are very welcome.

-cvj Click to continue reading this post →

Google Talk!

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I think that I forgot to post this link when it came out some time ago. I gave a talk at Google when I passed though London last Spring. There was a great Q & A session too – the Google employees were really interested and asked great questions. I talked in some detail about the book (The Dialogues), why I made it, how I made it, and what I was trying to do with the whole project. For a field that is supposed to be quite innovative (and usually is), I think that, although there are many really great non-fiction science books by Theoretical Physicists, we offer a rather narrow range of books to the general public, and I’m trying to broaden the spectrum with The Dialogues. In the months since the book has come out, people have been responding really positively to the book, so that’s very encouraging (and thank you!). It’s notable that it is a wide range of people, from habitual science book readers to people who say they’ve never picked up a science book before… That’s a really great sign!

Here’s the talk on YouTube:

Direct link here. Embed below: […] Click to continue reading this post →

Resolution

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Today is the release of the short story anthology Twelve Tomorrows from MIT Press with a wonderful roster of authors. (It is an annual project of the MIT Technology Review.) I’m in there too, with a graphic novella called “Resolution”. It’s the first graphic novella in this anthology’s five year history, and it is the first time MIT Press is publishing it. Physicists and Mathematicians will appreciate the title choice upon reading. Order! Share!

-cvj Click to continue reading this post →