(Image source: ScienceBlogs.com)
In the United States this week, the Smithsonian Institute is sponsoring Nuclear Science Week, a program to educate students — and the general public at large — about the whole picture surrounding nuclear energy. It’s an admirable program, because it’s not shying away from discussing the negatives, while taking a realistic approach. Let’s face it, nuclear power is still a crucial part of our power generation mosaic. We still need it, because renewable energy is quite a few years from being able to take over as a mainstream source of power. Hydroelectric generation (which sits somewhere between “clean” and “conventional” energy) still has a significant impact on the environment — albeit not through greenhouse gases — and is heavily geographically restricted. And burning fossil fuels to generate electricity is simply not a viable long-term solution.
Thanks to Fukushima, Chernobyl and Three-Mile Island, there is a massive stigma surrounding nuclear power. Nuclear Science Week aims to explore both the positives and negatives of nuclear power, and help students and the public to determine for themselves which aspects of this stigma are deserved, and which are not.
So where do you stand on the matter? Is nuclear energy too scary for you to tolerate? Or do the benefits outweigh the risks? Or, like so many things, is it simply NIMBY syndrome? And if nuclear energy still scares you, what do you plan to do with your Atomic Toaster?
San Francisco in Ruins (Clicken to enbiggenate)
This amazingly detailed, panoramic high resolution photograph shows just how completely devastated 4 days and 4 nights of fires left San Francisco after the Great 1906 Earthquake.
6 weeks later smoke still hangs in the air as people begin the long, mammoth task of cleaning up.
More than just a historical snapshot of one of the most famous natural disasters, this photo also serves as a window back into another time… Life on the waterfront is nearly unrecognizable to a visitor today but for a few surviving landmarks, while action on the wharf and piers show how SF was once a bustling working-class sea-port, far from it’s modern gentrified persona as a tourist destination.
If you have some time to really zoom in on the details, there are new things to see anywhere you may care to look.
Caption: “Photograph of San Francisco in Ruins From Lawrence Captive Airship 2000 feet above San Francisco Bay overlooking waterfront. Sunset over Golden Gate.”
(Image Source: Wikipedia Commons and Public domain)
Famous Control Tower at NAS Miramar – aka Top Gun
Today, May 13 marks the 7th annual “Top Gun Day”, where you too have permission to buzz the tower and quote cheesy lines from the megahit 1986 jet-fighter flick.
(or better yet, just mill about yelling “DANGER-ZONE!!” at random)
And in celebration of this “Need for Speed” filled day, may we present to you a behind the scenes look at how the movie was made. The entire series is fascinating, but the visual effects portion is the most intriguing. Be warned however, it’s kinda like peeking behind the screen in the Land of OZ… a little bit of the magic gets revealed in the process… however the technical aspect is still just as cool. Continue reading Top Gun Day – Behind the Scenes (Visual Effects)
Did you ever play a racing game and wonder just what the world of the tracks might look like? One fine denizen of the interwebs wondered just that, way back in the early days of home gaming consoles. But better than just wondering, he was motivated to follow through, all these years later.
When I was very young, back in the late seventies and early eighties, my friends and I loved playing games for the Atari 2600, the Intellivision, and the ColecoVision. My family owned the Intelivision and one of our favorite games for that system was Auto Racing.
At some point, my friends and I discovered that if one drove carefully off-road, it was possible to reach one of the other tracks from the one you were currently driving on. And then we realized that the tracks listed in the manual existed inside one giant map and all were interconnected. To my ten year old mind, this was fascinating… it was like discovering a treasure map. We tried to draw out the map as we explored but with limited success.
As years passed I would from time to time think of our virtual explorations, still curious as to what that hidden, giant map really looked like.
Continue reading Unified Theory of Racing Maps
Still need to try this with Dark Side Of The Moon.
My mom looked forward to the Wizard of Oz coming on TV once a year, never knowing that the land of Oz changed to color, because they only rented a color TV once a year for the Macy’s Thanksgiving Parade. I came along well after VHS defeated Betamax. She would tape Sesame Street to play on Saturdays, because I didn’t understand weekend TV schedules. It was no use arguing with me.
Continue reading Home Movies, Now In Theaters
Somewhat predictably, about 10 minutes later you could still read the outline of the letters in the square, in a substance certainly related to the pigeons.
Image via the Green Box.
My favorite is the steel barrel with the bare sleeves!
Image via carabaas.
As a one tv family, with no cable, no satellite, no such way to watch that televised spectacle yesterday, this seemed appropriate.
Maybe someday, perhaps.
Image via carabaas.