HoodedHawk

While:

…nanostructures are building blocks for many important technological advances, including high-performance solar cells and batteries, new methods of diagnosing and treating disease, next-generation computer processors and memory, and lightweight composite materials… [from Nanobama.com ]

you can also use them to create nifty structures like the Nanobama above, just for fun. Note that each of the Obama faces shown is made up of about 150 million nanotubes – about one for each person who voted in this election. And for scale: each face is only about 0.5mm wide (about 10 hair-widths). Created by a team at the University of Michigan.

See also: Mechanosynthesis.

A bookseller in London has a first edition of Charles Darwin’s “On the Origin of Species by Means of Natural Selection” for sale; a steal at only $180,000.00

I went to see Jacques Pepin give a talk at the Baird Auditorium (in the National Museum of Natural History) on Wednesday night – one of the Smithsonian Resident Associate presentations. He’s my favorite chef, and I’ve been watching his tv shows, reading his books and cooking his recipes for 15 years or so (since his PBS show, “Today’s Gourmet”).
It was wonderful to get to hear him in person. He was interviewed by Joe Yonan, the editor of the Washington Post Food section. It was so much fun to hear him talk about cooking and doing cooking shows. Oh, and Jacques’ impression of Julia Child (and his anecdotes about doing shows with her) was hysterical.

Cookbooks are heavy, so I only brought 3 for him to sign. :)

Thursday evening Dylan and I went to see Prof. Bob Brier give a talk on the Secret of Egypt’s Great Pyramid. He presented evidence that supports French architect Jean-Pierre Houdin’s theory that an *interior* ramp was built and used to raise the huge blocks to the top of the 480-ft. high Great Pyramid of Giza. A few *million* such blocks (averaging about 2.5 tons each) were used to construct the pyramid. Fascinating talk/slide show.

After the talk Prof. Brier was signing copies of his book, The Secret of the Great Pyramid. He inscribed my copy with the neatest inscription I have yet to get from an author. He wrote an Egyptian prayer – in hieroglyphs. It reads, “May you be given life, stability, and prosperity like Ra, forever.“. Beat that!

A new exhibit at the National Gallery of Art opened yesterday: Pompeii and the Roman Villa. Preston and I went to see it. For an active two-year old, Preston was surprisingly well-behaved. He was most impressed by the large bronze sculptures of horses’ heads (whazzzaaaat???!!) and the dogs attacking a wild boar (whazzzaaaat???!!).

At one stop Preston did point and say “MOM!!!”. However I couldn’t tell if he was pointing to a statue of Aphrodite or the blonde standing next to it. So I covered both bases with “Yes, that looks like mom, but she’s not here right now”. (The picture at left is not Aphrodite; it’s the daughter of Marcus Nonius Balbus. You’ll have to go to the exhibit to see Aphrodite). :)

The exhibit is in the East building, and is on two floors. The exhibit is free, though I recommend the $5.00 audio tour. I found the sculptures particularly captivating. I hadn’t realized before that the blank eyes on a lot of ancient statues actually originally had inlays. Most of the time such inlays have not survived to the present, but in a number of the exhibit sculptures they do. This made the art even more striking and realistic. The frescoes were amazing; such color and detail. One piece (rather small, maybe 1.5ft on a side) appeared to be drawn in red pencil on marble. The detail on that piece was absolutely amazing. They definitely had some very talented artists 2000 years ago.

The opulence of Pompeii does show through in the sculptures and frescoes. The exhibit also contains paintings and sculptures from the 19th century (and later?) that show an artists’ recreation of Pompeii before the disaster. Wow. I think it was Augustus (Octavius) who was so captivated by the area around Naples that he bought an island.