"My conclusions, in a nutshell, are that MP3 downloading does appear to be causing harm. No other explanations that have been put forward seem to be able to explain the decline in sales that have occurred since 1999," Liebowitz said, referring to songs downloaded to digital music players. "Still, it is not clear that the harm will be fatal."
http://www.wired.com/news/print/0,1294,62871,00.html
Monday, March 29, 2004
Methane on Mars == Life?
Evidence pointing to possible alien life on Mars today has been suggested by the recent methane detected in the atmosphere of the Red Planet by the European Mars Express spacecraft and confirmed by Earth-based telespcope observations. Michael Mumma of the NASA Goddard Space Flight Center in Maryland, when asked if the methane was biological in origin, said "I think it is, myself personally." in a report posted on Slashdot. The discovery of past oceans of salty water by one of the two Mars Exploration Rovers recently adds scientific excitement to the confirmed discovery of atmospheric methane raising human hopes of finding life on Mars. Methane exists only brifely in the Mars atmosphere and must be replinished frequently to be sustained with two working theories now before scientists: living microbes or active volcanoes. Methane has a relatively short lifetime on Mars for atmospheric gases, about 300 years or so, scientists believe there must be some process at work to keep replenishing its concentration in the atmosphere.
http://www.mywisecounty.com/news/033004-1.htm
http://www.mywisecounty.com/news/033004-1.htm
Labels:
Space
Friday, March 19, 2004
We Are In An Extintion Event
According to scientists, there have been five prior mass extinctions in the past 450 million years. The last was 65 million years ago, when the dinosaurs and tens of thousands of species disappeared, likely as a result of a comet or large asteroid hitting the Earth. Theres no great mystery about the cause of the sixth extinction. Humans have dramatically altered the ecosystems of the Earth, says Stuart Pimm, a leading conservation biologist at Duke University.
http://www.wired.com/news/technology/0,1282,62735,00.html?tw=wn_tophead_1
http://www.wired.com/news/technology/0,1282,62735,00.html?tw=wn_tophead_1
Labels:
Biotech
Tuesday, March 16, 2004
Monday, March 15, 2004
Hubbles Deepest View Ever of the Universe Unveils Earliest Galaxies
Thanks Tim...
Download the full resolution image here.
view the animation of the Field of View of Hubbles Advance Camera for Surveys Ultra Deep Field here.
For more hit hubblesite.
http://hubblesite.org/newscenter/newsdesk/archive/releases/2004/07/
Download the full resolution image here.
view the animation of the Field of View of Hubbles Advance Camera for Surveys Ultra Deep Field here.
For more hit hubblesite.
http://hubblesite.org/newscenter/newsdesk/archive/releases/2004/07/
Labels:
Space
Sunday, March 14, 2004
The Hunt for Zero Point : Inside the Classified World of Antigravity Technology

From amazon.com:
The Hunt for Zero Point explores the scientific speculation that a "zero point" of gravity exists in the universe and can be replicated here on Earth. The pressure to be the first nation to harness gravity is immense, as it means having the ability to build military planes of unlimited speed and range, along with the most deadly weaponry the world has ever seen. The ideal shape for a gravity-defying vehicle happens to be a perfect disk, making antigravity tests a possible explanation for the numerous UFO sightings of the past 50 years.Chronicling the origins of antigravity research in the worlds most advanced research facility, which was operated by the Third Reich during World War II, The Hunt for Zero Point traces U.S. involvement in the project, beginning with the recruitment of former Nazi scientists after the war. Drawn from interviews with those involved with the research and who visited labs in Europe and the United States, The Hunt for Zero Point journeys to the heart of the twentieth centurys most puzzling unexplained phenomena.
http://www.amazon.com/exec/obidos/tg/detail/-/0767906284/qid=1079374670/sr=1-1/ref=sr_1_1/103-5862973-0424625?v=glance&s=books
Alpha and Omega: The Search for the Beginning and End of the Universe
Interesting book in a Brief History of Time kind of way. A romp through cosmological theory, ending in string theory. A good read, but you should check out The Elegant Universe, Minds, Machines, and the Multiverse and Just Six Numbers as companions.
From amazon.com:
Alpha and Omega is a dispatch from the front lines of the cosmological revolution that is being waged at observatories and laboratories around the world-in Europe, in America, and even in Antarctica-where scientists are actually peering into both the cradle of the universe and its grave. Scientists-including galaxy hunters and microwave eavesdroppers, gravity theorists and atom smashers, all of whom are on the trail of dark matter, dark energy, and the growing inhabitants of the particle zoo-now know how the universe will end and are on the brink of understanding its beginning. Their findings will be among the greatest triumphs of science, even towering above the deciphering of the human genome. This is the book you need to help understand the frequent front-page headlines heralding dramatic cosmological discoveries. It makes cutting-edge science both crystal clear and wonderfully exciting.
http://www.amazon.com/exec/obidos/tg/detail/-/0670031798/qid=1079374402/sr=1-1/ref=sr_1_1/103-5862973-0424625?v=glance&s=books
From amazon.com:
Alpha and Omega is a dispatch from the front lines of the cosmological revolution that is being waged at observatories and laboratories around the world-in Europe, in America, and even in Antarctica-where scientists are actually peering into both the cradle of the universe and its grave. Scientists-including galaxy hunters and microwave eavesdroppers, gravity theorists and atom smashers, all of whom are on the trail of dark matter, dark energy, and the growing inhabitants of the particle zoo-now know how the universe will end and are on the brink of understanding its beginning. Their findings will be among the greatest triumphs of science, even towering above the deciphering of the human genome. This is the book you need to help understand the frequent front-page headlines heralding dramatic cosmological discoveries. It makes cutting-edge science both crystal clear and wonderfully exciting.
http://www.amazon.com/exec/obidos/tg/detail/-/0670031798/qid=1079374402/sr=1-1/ref=sr_1_1/103-5862973-0424625?v=glance&s=books
Subscribe to:
Posts (Atom)
Popular Posts
-
Somewhere along the way I learned about this magic trick. It was probably from one of those “Owl” magazines you used to get for free or an e...
-
Lots of funny stuff today. Tim, check this one. http://www.penny-arcade.com/view.php3
-
This is a very interesting read. I wouldn't call myself a scientist by any means, however I do think that this book collates and describ...
-
I've learned a great many things over the past month... "friends" at work are not neccessarily friends, people you thought wer...
-
We see it doing its thing, starting to fight against ordinary gravity, Adam Riess of the Space Telescope Science Institute said about the ...
-
Some interesting tidbits about Lynchs Mulholland Drive , as well as David Bowies next movie apperance. http://www.crowdsurfer.com/index.php3...
-
I had the pleasure to attend the IBM Think conference in wet and chilly San Fran from Feb 11-14th of this year. The event overall was ...
-
The first thing that you have to know is this book is long. Too long, actually, but by less than you'd think at 933 pages (on my iPad). ...
-
Now ideas for advances in data routing are beginning to emerge from a surprisingly simple model: the ant.Indeed, applying the study of ants ...