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Comment Firefox + gestures + OS X (Score 2) 364

Many may already know this, but I thought I would post anyways... if you want to make greater use of gestures while browsing, and use Firefox, see the article here...

http://forums.macrumors.com/showthread.php?t=737074

There are assignable gestures hidden in about:config, and browsing is so much better once you find some customized combinations that you like. Here are the ones that I have altered and find helpful:
Swipe down: new tab
Swipe up: go home
Pinch in: close tab
Pinch out: toggle between full screen/not full screen
Rotate right: reload
Rotate left: undo close tab (for those times you accidentally pinch in)

Comment NASA source footage (Score 5, Informative) 202

Go here and you can view animations of the sun using all the different telescopes on SDO...

http://sdo.gsfc.nasa.gov/data/aiahmi/rangeform.php

Instructions to view the subject solar flare: select browse by date range, enter 2011-06-07 00:00:00 as the beginning and 2011-06-07 12:00:00 as the end dates, select movie as the display, select resolution 1024x1024, and set nth = 1, submit and enjoy. Also, you can play with the different telescopes.

Comment Re:Public Attention (Score 1) 304

Hopefully people will realize how important the space program is, but something tells me that it won't be soon, and it won't be until we get something inspiring. Deep space voyages, while important, won't inspire anyone. Landing on the Moon or Mars? That will.

The biggest impediment to that PR vision is keeping the spam in the can alive to both land on the surface of Mars, in particular, and return to earth. Looking over the historical evidence, http://marsprogram.jpl.nasa.gov/missions/log/, it does not give a sense that we have a good handle on how to manage risk associated with unmanned science missions to Mars, let alone a manned missions which will require much more complexity. About half of all missions to Mars that have been attempted have failed. Killing people en route or crashing people on the surface of Mars does absolutely no good, and will likely yield the opposite of the desired PR outcome. I, for one, would like to see much better accounting for, and management of, the risk associated with both current unmanned Mars missions before attempting a simple PR stunt involving people. Science for the sake of science has it's place, and one is risk mitigation. And since everyone knows the moon is made of cheese http://www.wallaceandgromit.com/films/granddayout/, so there is no need to go back there :)

Power

Submission + - Water as a fuel source? 4

WallaceAndGromit writes: Watching the news today, I saw a report about a cancer researcher who has discovered a way to burn salt water while exposing it to radio waves. To quote from a news release here http://www.yorkdispatch.com/pennsylvania/ci_6851885, "John Kanzius happened upon the discovery accidentally when he tried to desalinate seawater with a radio-frequency generator he developed to treat cancer. He discovered that as long as the salt water was exposed to the radio frequencies, it would burn." There is a video on YouTube that illustrates the phenomena here http://www.youtube.com/watch?v=aGg0ATfoBgo and is quite impressive. As stated in the York Dispatch article, "The scientists want to find out whether the energy output from the burning hydrogen — which reached a heat of more than 3,000 degrees Fahrenheit — would be enough to power a car or other heavy machinery." Could this be real? Wouldn't that be great if it was. Imagine, run your Prius on H2O, and really stick it to the man.

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