What happens when you pay two monkeys unequally? This is what happens, as narrated by primatologist Frans de Waal. This is an excerpt from the TED Talk: “Frans de Waal: Moral behavior in animals.”
Carl Sagan, last interview with Charlie Rose before his death in 1996. He warns of the dangers of lack of education and the potential for tyranny.
I can see the stone wall of the Missouri Botanical Garden from my front porch. It often beckons to me. Though my walks are often brisk, I bring a camera to slow me down to catch a brilliant color, an engaging pattern or a playful reflection. Sometimes, I sit for 5 or 10 minutes and try to meditate.
At the MBG, there’s people watching, of course, and this often causes me to think of the people I care most about–how could this not be the case in such a beautiful place?
But the two things come to my mind almost every time I visit the garden:
1. David Attenborough’s “Private Life of Plants.” (It’s about the only thing I keep my VCR for – it’s not available in Zone 1 on DVD). It’s a beautiful video series that blurs the line between flora and fauna, when plant growth is run in fast-motion.
Mark Johnson (of “Metaphors we live By,” written with George Lakoff) gave this excellent talk destroying the notion that meaning is something ethereal and disembodied. Instead, the body is the yardstick for meaning. This talk turns much of traditional epistemology upside down.
Johnson opens the talk with a Billy Collins talk titled “Purity.”
Here is a free website developed by Microsoft engineers as a side project that attempts to determine how old one LOOKS based on an uploaded photo. It seems rather accurate per my eye.
Here’s the story of the site: http://www.today.com/money/how-old-do-i-look-microsoft-makes-wild-guess-t18696
I’m enjoying photography, especially portraits. The final products are fun to create, but what is it that I’m looking for in a portrait? I’m convinced that photographers can benefit from some of the findings on what it means to be attractive by those who study biology, and specifically, evolution.
The above-linked Wikipedia article has lots of information on this topic of physical attractiveness as explored scientifically. Here’s an excerpt pertaining to women:
Research has attempted to determine which facial features communicate attractiveness. Facial symmetry has been shown to be considered attractive in women, and men have been found to prefer full lips, high forehead, broad face, small chin, small nose, short and narrow jaw, high cheekbones, clear and smooth skin, and wide-set eyes. The shape of the face in terms of “how everything hangs together” is an important determinant of beauty. A University of Toronto study found correlations between facial measurements and attractiveness; researchers varied the distance between eyes, and between eyes and mouth, in different drawings of the same female face, and had the drawings evaluated; they found there were ideal proportions perceived as attractive. These proportions (46% and 36%) were close to the average of all female profiles. Women with thick, dark limbal rings in their eyes have also been found to be more attractive. The explanation given is that because the ring tends to fade with age and medical problems, a prominent limbal ring gives an honest indicator of youth.
In a cross-cultural study, more neotenized (i.e., youthful looking) female faces were found to be most attractive to men while less neotenized female faces were found to be less attractive to men, regardless of the females’ actual age. One of these desired traits was a small jaw. In a study of Italian women who have won beauty competitions, it was found that their faces had more “babyish” (pedomorphic) traits than those of the “normal” women used as a reference.
Published on Feb 11, 2015
February 11, 2015 marks five years in space for NASA’s Solar Dynamics Observatory, which provides incredibly detailed images of the whole sun 24 hours a day. Capturing an image more than once per second, SDO has provided an unprecedentedly clear picture of how massive explosions on the sun grow and erupt ever since its launch on Feb. 11, 2010. The imagery is also captivating, allowing one to watch the constant ballet of solar material through the sun’s atmosphere, the corona.
In honor of SDO’s fifth anniversary, NASA has released a video showcasing highlights from the last five years of sun watching. Watch the movie to see giant clouds of solar material hurled out into space, the dance of giant loops hovering in the corona, and huge sunspots growing and shrinking on the sun’s surface.
The imagery is an example of the kind of data that SDO provides to scientists. By watching the sun in different wavelengths – and therefore different temperatures – scientists can watch how material courses through the corona, which holds clues to what causes eruptions on the sun, what heats the sun’s atmosphere up to 1,000 times hotter than its surface, and why the sun’s magnetic fields are constantly on the move.
Five years into its mission, SDO continues to send back tantalizing imagery to incite scientists’ curiosity. For example, in late 2014, SDO captured imagery of the largest sun spots seen since 1995 as well as a torrent of intense solar flares. Solar flares are bursts of light, energy and X-rays. They can occur by themselves or can be accompanied by what’s called a coronal mass ejection, or CME, in which a giant cloud of solar material erupts off the sun, achieves escape velocity and heads off into space. In this case, the sun produced only flares and no CMEs, which, while not unheard of, is somewhat unusual for flares of that size. Scientists are looking at that data now to see if they can determine what circumstances might have led to flares eruptions alone.
Goddard built, operates and manages the SDO spacecraft for NASA’s Science Mission Directorate in Washington, D.C. SDO is the first mission of NASA’s Living with a Star Program. The program’s goal is to develop the scientific understanding necessary to address those aspects of the sun-Earth system that directly affect our lives and society.