I like the picture of the people being deprogrammed from too much internet use. What are those on their heads? Kitty carriers?
Infotainment & Cars - Racine, Wisconsin, USA




Our local pubic television station had a five minute segment on Arizona Illustrated this week. I am not on camera, but I was the "set designer" for the segments that took place at the National Optical Astronomy Observatory. If you look close, you can see my Saturn pic I took through the Galileoscope on one of the computer screens in the background. You also get a glimpse of Photon Engineering, the firm that did most of the optical design.Unfortunately, their embedding code starts it playing automatically every time the page loads. To keep from annoying you too much, you can click here to watch it.
Jupiter is famous for its four bright Galilean Moons. These are visible through any amateur telescope. You can watch them move and change positions over the course of a few hours with even a modest telescope (such as the Galileoscope, hint, hint).
You don't always see all four Moons, however. Sometimes they pass in front Jupiter or behind it. It's fairly common for Jupiter to have three or even two visible Moons. A few times each century, however, all of the Moons either pass in front of Jupiter or behind it at the same time. Tonight is one of those times. From 12:43am EDT to 2:29am EDT (a more civilized 9:43pm PDT to 11:29 PDT) all four of Jupiter's Moons will be gone leaving a strangely naked planet. I have been observing Jupiter for decades and never seen this (I have seen it with only one Moon which was strange enough). You can check out an animation of what you will see with a telescope tonight or use Sky and Telescope's Jupiter's Moon's Utility to find out what you will see at any given moment.
Unfortunately, it looks to be cloudy here in Tucson tonight. My telescope is sitting at home on the tripod ready to go outside a moment's notice should we get abreak in the clouds. I hope others have clear skies for this rare event.
"Regulators ignored red flags while woman ran lucrative day care business""That ended Thursday, but only after the state learned the Journal Sentinel was preparing to publish a story on the case. And only when Jackson turned herself in - a day after the newspaper confronted her."
http://www.jsonline.com/watchdog/watchdogreports/56121342.htmlHistoric Mount Wilson Observatory in California is being threatened by wildfires. The mountain staff have been evacuated as the Station fire closes in.
Mount Wilson is a great old observatory. It is home to the historic 100 inch Hooker Telescope. It was the largest in the world when it was built in the early 1900's and played pivotal role in Edwin Hubble's observations that proved the universe is expanding and led to the Big Bang Theory. Mount Wilson houses several other telescopes as well, including the CHARA array which does some very high resolution interferometry.
You can view the observatory webcam as long as it functions. I am embedding the current image.
Firefighters are on the scene and hopefully can save this historic site.
Reprinted with permission from the Half-Astrophysicist Blog.

Dear Tech Support,
Last year I upgraded from Boyfriend 5.0 to Husband 1.0 and noticed a distinct slow down in overall system performance, particularly in the flower and jewelery applications, which operated flawlessly under Boyfriend 5.0.
In addition, Husband 1.0 uninstalled many other valuable programs, such as Romance 9.5 and Personal Attention 6.5, and then installed undesirable programs such as NBA 5.0, NFL 3.0 and Golf Clubs 4.1.
Conversation 8.0 no longer runs, and Housecleaning 2.6 simply crashes the system.
Please note that I have tried running Nagging 5.3 to fix these problems, but to no avail.
What can I do?
Signed,
Desperate
***************************************************************
DEAR DESPERATE
First, keep in mind, Boyfriend 5.0 is an Entertainment Package, while Husband 1.0 is an operating system.
Please enter command: ithoughtyoulovedme. html and try to download Tears 6.2 and do not forget to install the Guilt 3.0 update. If that application works as designed, Husband1.0 should then automatically run the applications Jewellery 2.0 and Flowers 3.5.
However, remember, overuse of the above application can cause Husband 1.0 to default to Grumpy Silence 2.5, Happy Hour 7.0 or Beer 6.1.
Please note that Beer 6. 1 is a very bad program that will download the Tooting and Snoring Loudly Beta.
In addition, please do not attempt to reinstall the Boyfriend 5.0 program. These are unsupported applications and will crash Husband 1.0.
In summary, Husband 1.0 is a great program, but it does have limited memory and cannot learn new applications quickly. You might consider buying additional software to improve memory and performance. We recommend: Cooking 3.0.
Good Luck !
Tech Support
The Lunar Reconnaissance Orbiter (LRO) continues to return spectacular images. The one featured today might seem like an odd choice as it is almost totally black.
This is Erlanger Crater near the Moon's north pole. It's diameter is about 10km (6 miles) Unlike Earth, the Moon's axis is tilted only about 1.5 degrees. Therefore, the Sun never gets more than a couple of degrees high in the sky near the poles. If you have a crater with nice high walls, there are places where the Sun never shines. The bottom of these craters have temperatures that hang out around -375F (or about 50 Kelvin).
Why do we care about dark spots? In these very dark craters that do not receive Sunlight, water ice can happily sit and wait for oh, say, humans to land nearby and have a ready source of water. Exploring crater such as this is one of the reasons we launched LRO.Stupidity is neither ignorance nor organicity, but rather, a corollary of knowing and an element of normalcy, the double of intelligence rather than its opposite. It is an artifact of our nature as finite beings and one of the most powerful determinants of human destiny. Stupidity is always the name of the Other, and it is the sign of the feminine. This course in Critical Psychology follows the work of Friedrich Nietzsche, Gilles Deleuze, and most recently, Avital Ronell, in a philosophical examination of those operations and technologies that we conduct in order to render ourselves uncomprehending. Stupidity, which has been evicted from the philosophical premises and dumbed down by psychometric psychology, has returned in the postmodern discourse against Nation, Self, and Truth and makes itself felt in political life ranging from the presidency to Beevis and Butthead. This course examines stupidity."
Yeah...um, duh, me can't comment on that!
"Up to half of the population of the U.S. could come down with the swine flu and 90,000 could die this season, according to a dire report from the President's Council of Advisors on Science and Technology."
http://abcnews.go.com/GMA/story?id=8403214
I was outside as a storm was rolling in and saw a nice rainbow.
I was looking at it with my sunglasses on...I have polarized sunglasses. Rainbows are polarized so you get a very different view of them if you rotate your sunglasses 90 degrees. I should get a polarizing filter for my camera, but I don't have one so I just held up my sunglasses in front of the camera.
So you can see the rainbow nicely. I rotated the sunglasses 90 degrees and snapped the next photo mere seconds later (no visible changes took place in the rainbow if you looked at it with your eyes).
Note how the rainbow almost totally disappears! What's up here?
Okay, rainbows always appear opposite the Sun (this is looking east as the Sun was in the west). Blue light slows down more than red light when it passes into the raindrop and bends more so the blue and red light (and all the other colors) get separated. This process is called dispersion. The light then reflects off the back of the raindrop and heads toward you (and undergoes a second round of dispersion when it leaves the raindrop). The angle of reflection necessary to see a rainbow is about 42 degrees.
When light reflects off of a surface, it becomes polarized. If the angle is right, it can become almost completely polarized. For rainbows, the polarization is about 94% for the primary rainbow (and 90% for the secondary rainbow, when visible). By turning my polarizing filter so it is exactly perpendicular to the angle of polarization of the rainbow, I can block almost all the light at least all that my camera can detect!)
Next time I am at a photo shop, I am buying a polarizing filter for my camera.↓