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August 19, 2007
Recovering nicely, the
American Bald Eagle was
delisted (pdf) as an endangered species this summer by the Department of the Interior. Only a handful of species have fought their way back from the endangered species list. Credit the
ban on DDT for the bald eagle's remarkable resurgence.
posted by netbros at 9:16 PM PST - 40 comments
'Welcome to the wonderful world of
Miroslav Sasek. This site is devoted to the life and works of the Czech artist, illustrator and author of the This is series of children's books.' From the equally wonderful
I Like.
posted by Alec at 5:32 PM PST - 8 comments
Computers get cheap. While Microsoft has seen fit to require a whole new generation of computers to run its
latest operating system, a number of manufacturers have started the creation of cheap notebook computers. The list includes the infamous
Palm Foleo, mentioned here previously, and the
OLPC, mentioned pretty much everywhere previously. But also coming soon is the
Asus EEE, a $200-300 notebook running Linux. And Intel's
alternative to the OLPC, the
Classmate PC. Even as the low cost alternatives to standard computer start to come on sale, the prices for traditional laptops dip
ever lower. Can the
digital divide, at least hardware wise, be consigned to the dustbin of history?
posted by zabuni at 1:28 PM PST - 91 comments
Aerogel Update Originally
posted back in '02 by
adrianhon this crazy new material looks to be on the verge of mass production.
Currently used in homes for insulation & for winter clothes that are too warm to wear, this is a truly amazing technology.
Want to know how to
make it?
Want to
buy some?
Here is a
pic to help you believe it's real. More
here.
Aspen Aerogel is currently in
production.
posted by thekorruptor at 9:38 AM PST - 31 comments
A tiny wireless spy earpiece is being marketed to students who want the cheat on exams, much to the chagrin of teacher/examiner organisations. The Examear website proclaims they are: "Helping students succeed. Worldwide!" The makers say the devices are also suitable for people such as TV reporter, TV game show contestants -- anyone who needs help remembering things. Remember, before the internet, when students didnt copy all their essays and actually did some work?
posted by domdom at 4:38 AM PST - 76 comments
Physicists have 'solved' mystery of levitation Professor Ulf Leonhardt and Dr Thomas Philbin, from the University of St Andrews in Scotland, have worked out a way of reversing ... the
Casimir force, so that it repels instead of attracts. Their discovery could ultimately lead to frictionless micro-machines with moving parts that levitate. But they say that, in principle at least, the same effect could be used to levitate bigger objects too, even a person.
posted by MythMaker at 2:06 AM PST - 31 comments