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Space

Bolivian Salt Flats Aid Spacecraft Calibration 98

PCOL writes "Salar de Uyuni is a vast plain of white salt in the mountains of Bolivia, with a total elevation range of less than 80 centimeters - the flattest place on earth. Beginning in 2002, geophysicist Adrian Borsa led a survey that resulted in precise GPS measurements of the salt flat. The flats will be used as a giant calibration device for satellite-based radar and laser altimeters on the CryoSat recovery mission so the spacecraft can more precisely monitor changes in the elevation and thickness of polar ice sheets and floating sea ice. 'Satellites can calibrate their altimeters by bouncing signals off the ocean surface .. because of atmospheric interference, tides and waves, there are uncertainties. Borsa says the salar, now so accurately mapped and with dry, clear skies, is about five times better than the ocean as a reference point.'"
The Internet

Submission + - Breaking the Speed of Light

hcmtnbiker writes: A pair of German physicists claim to have broken the speed of light — an achievement that would undermine our entire understanding of space and time. The pair of scientists say they have conducted an experiment in which microwave photons — energetic packets of light — traveled "instantaneously" between a pair of prisms that had been moved up to 3ft apart.
Biotech

Baby Mammoth Found Intact 227

knoll99 writes "Scientists unveiled the discovery Wednesday of a baby mammoth found in the permafrost of north-west Siberia. The remains of the six-month-old female mammoth were discovered in a remarkable state of preservation on the Yamal peninsula of Russia in May, a Reuters report said. The specimen is believed to be the best of its kind to date."
Encryption

AACS Cracked Again 306

EmTeedee sends us to a blog post for a summary of the latest results in cracking AACS, from the Doom9 forums (as the earlier cracks have been) — after the DVD Security Group said it had patched the previous flaws. From the DLTV blog: "This time the target was the Xbox 360 HD DVD add on. Geremia on Doom9 forums has started a thread on how he has obtained the Volume ID without AACS authentication. With the aid of others like Arnezami they have managed to patch the Xbox 360 HD DVD add on... It appears that XT5 has released [an] application that allows the Volume ID to be read without the need to rewrite the firmware. This would mean that anyone could simply plug in the HD DVD drive and obtain the Volume ID from any HD DVD without the hassle of flashing it."
Encryption

Decryption Keys For HD-DVD Found, Confirmed 473

kad77 writes "It appears that, despite skepticism, 'muslix64' was the real deal. Starting from a riddle posted on pastebin.com, members on the doom9 forum identified the Title key for the HD-DVD release 'Serenity.' Volume Unique Keys and Title keys for other discs followed within hours, confirming that software HD-DVD players, like any common program, store important run-time data in memory. Here's a link to decryption utility and sleuthing info in the original doom9 forum thread. The Fair Use crowd has won Round One; now how will the industry respond?"

Stephen Hawking Asks The Internet a Question 1171

An anonymous reader writes "Dr. Stephen Hawking received about 15000 answers to a question he posted 2 days ago on Yahoo Answers. His question was 'How can the human race survive the next hundred years?'." I imagine you can do better than 'It Can't.' How would you answer Dr. Hawking's question?

Google to Compete with Nielsen? 97

An anonymous reader writes "Jason Lee Miller thinks that Nielsen Media Research's ambitious new plan for measuring all types of video audiences could put it into competition with everyone's favorite company: Google. From the article: 'The Mountain View's next potential rival: Nielsen Media Research, the audience measurement company that has held a virtual monopoly in the sector for decades. And it shouldn't be surprising. Google's MO is information collection and research.'"

Linux 2.6.16 released 277

diegocgteleline.es writes "Linux 2.6.16 has been released after two months and two weeks of development. You can check the comprehensible changelog (text mirror of the site). The new features include OCFS2, a clustering filesystem contributed by Oracle, new unshare(), pselect()/ppoll() and *at() system calls, support the moving of the physical location of pages between nodes in NUMA systems, support for the Cell processor, cpufreq support for G5s plus thermal control for dualcore G5s, improved power management support for many devices and subsystems (libata, alsa...), a new mutex locking primitive, high-resolution timers, per-mountpoint noatime/nodiratime, 64-to-32-bit ioctl compatibility for the v4l2 subsystem, IPv6 support for DCCP, the TIPC protocol (Transparent Inter Process Communication, ACL support for CIFS filesystem, HFSX filesystem support, new configfs filesystem (which complements sysfs, not replaces it), support for running executables from v9fs (plan9 9P distributed filesystem), support for many new devices, improved support for others and lots of other changes. Check it out from kernel.org"

Microsoft Claims Worlds Best Search Engine Soon 536

kw writes "Microsoft will introduce a search engine better than Google in six months in the United States and Britain followed by Europe, its European president said on Wednesday. "What we're saying is that in six months' time we'll be more relevant in the U.S. market place than Google," said Neil Holloway, Microsoft president for Europe, Middle East and Africa. That timing would presumably coincide more or less with the launch of Vista."

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