Thursday, May 31, 2007

Nessie Returns

Man Says He's Got a New Loch Ness Video | The Huffington Post: "EDINBURGH, Scotland — The Loch Ness monster is back _ and there's video. A man has captured what Nessie watchers say is possible footage of the supposed mythical creature beneath Scotland's most mysterious lake.

'I couldn't believe my eyes when I saw this jet black thing, about 45 feet long, moving fairly fast in the water,' said Gordon Holmes, the 55-year-old a lab technician from Shipley, Yorkshire, who took the video Saturday..."

Tuesday, May 29, 2007

More Planets

Mad In The Middle: "28 New Exoplanets Discovered | LiveScience: 'HONOLULU--Astronomers have discovered 28 new planets outside of our solar system, increasing to 236 the number of known exoplanets, revealing that planets can exist around a broad spectrum of stellar types--from tiny, dim stars to giants.

'We added 12 percent to the total in the last year, and we're very proud of that,' said one of the study team members Jason Wright of the University of California at Berkeley. 'This provides new planetary systems so that we can study their properties as an ensemble...''"

Saturday, May 19, 2007

Black Holes

Merging Black Holes Observed in New Detail - Yahoo! News: "Scientists have pinpointed the precise locations of a pair of supermassive black holes at the centers of two colliding galaxies 300 million light-years away..."

Friday, May 18, 2007

Never Lost Training

The Daily Dish: Creating New Senses: "For six weird weeks in the fall of 2004, Udo Wächter had an unerring sense of direction. Every morning after he got out of the shower, Wächter, a sysadmin at the University of Osnabrück in Germany, put on a wide beige belt lined with 13 vibrating pads — the same weight-and-gear modules that make a cell phone judder. On the outside of the belt were a power supply and a sensor that detected Earth's magnetic field. Whichever buzzer was pointing north would go off. Constantly.

'It was slightly strange at first,' Wächter says, 'though on the bike, it was great.' He started to become more aware of the peregrinations he had to make while trying to reach a destination. 'I finally understood just how much roads actually wind,' he says. He learned to deal with the stares he got in the library, his belt humming like a distant chain saw. Deep into the experiment, Wächter says, 'I suddenly realized that my perception had shifted. I had some kind of internal map of the city in my head. I could always find my way home. Eventually, I felt I couldn't get lost, even in a completely new place...'"

Tuesday, April 24, 2007

Terra Nova

Potentially habitable planet found - Yahoo! News: "WASHINGTON - For the first time astronomers have discovered a planet outside our solar system that is potentially habitable, with Earth-like temperatures, a find researchers described Tuesday as a big step in the search for 'life in the universe.'

The planet is just the right size, might have water in liquid form, and in galactic terms is relatively nearby at 120 trillion miles away. But the star it closely orbits, known as a 'red dwarf,' is much smaller, dimmer and cooler than our sun..."

Saturday, April 21, 2007

Top 10 Strangest Things in Space

Click the link.
SPACE.com -- Top 10 Strangest Things in Space

Black Hole Emits Plasma

Black Hole Cluster Breathes Out Enormous Gas Cloud - Yahoo! News: "Astronomers have spotted a giant cloud of superheated gas 6 million light years wide that might be generated by a cluster of supermassive black holes.

The plasma cloud, detailed in April 10 issue of Astrophysical Journal, might be the source of mysterious cosmic rays that permeate our universe..."

Friday, April 20, 2007

InformationWeek Weblog: The Year 2000 As Predicted In 1900: Did They Anticipate Wireless Phones And TV?

InformationWeek Weblog: The Year 2000 As Predicted In 1900: Did They Anticipate Wireless Phones And TV?
It is always interesting to see what people in the past thought "the future" would be like. Predictions usually say more about the people in the age they were made than they do about the future. But sometimes, a few of these predictions really hit home.

I came across this article from The Ladies Home Journal of December 1900 entitled, "Predictions of the Year 2000" on Andrew Sullivan's blog. While most of these predictions seem totally out of date, more than a few are not that off the mark. Take this one, for example:

Prediction #18: Telephones Around the World. Wireless telephone and
telegraph circuits will span the world. A husband in the middle of the Atlantic
will be able to converse with his wife sitting in her boudoir in Chicago. We
will be able to telephone to China quite as readily as we now talk from New York
to Brooklyn. By an automatic signal they will connect with any circuit in their
locality without the intervention of a "hello girl".

Sunday, April 15, 2007

Perfect Nebula

Ker Than
Staff Writer
SPACE.com

"If symmetry is a sign of splendor, then the newly discovered Red Square nebula is one of the most beautiful objects in the universe.

Seen in the infrared, the nebula resembles a giant, glowing red box in the sky, with a bright white inner core. A dying star called MWC 922 is located at the system's center and spewing its innards from opposite poles into space. (A nebula is an interstellar cloud of gas, dust and plasma where stars can both emerge and die...)"

Friday, April 13, 2007

Eye Contact

Study finds holding eye contact is critical when police confront hysterical citizens: "New research relies on footage from TV show 'COPS'

DURHAM, N.H. -- Holding eye contact, or 'gaze,' with hysterical citizens is one of the most effective methods police officers can use to calm them down, according to new research conducted by the University of New Hampshire that relies on footage of the FOX TV show 'COPS.'

The study by Mardi Kidwell, assistant professor of communication, '�Calm Down!�: the role of gaze in the interactional management of hysteria by the police,' was published recently in Discourse Studies.

According to Kidwell�s research, regulating gaze is central to face-to-face interaction. For police officers, it�s an important factor in gaining compliance from and calming hysterical citizens..."

Wednesday, April 11, 2007

Signs of water seen on planet outside solar system - Yahoo! News

Signs of water seen on planet outside solar system - Yahoo! News: "WASHINGTON (Reuters) - Evidence of water has been detected for the first time in a planet outside our solar system, an astronomer said on Tuesday, a tantalizing find for scientists eager to know whether life exists beyond Earth.


Travis Barman, an astronomer at Lowell Observatory in Flagstaff, Arizona, said water vapor has been found in the atmosphere of a large, Jupiter-like gaseous planet located 150 light years from Earth in the constellation Pegasus. The planet is known as HD 209458b..."

Tuesday, April 10, 2007

3D Land

New 3-D movies more than a gimmick - CNN.com: "LOS ANGELES, California (AP) -- By the end of the decade, Darth Vader could be rattling sabers with his enemies above the heads of moviegoers, and Buzz Lightyear could be flying off the screen on his way to infinity and beyond.

A growing number of blockbuster, live-action films and animated movies are expected to be offered in 3-D in the next few years, as thousands of theaters around the country are outfitted with the special projectors and screens needed to show the films..."

Friday, March 30, 2007

Magnetic Flyers

SCI FI Tech SCIFI.COM: "Future spacecrafts may use the magnetic fields around Earth and other planets to bounce around the Solar System, providing a completely new method of space travel. It's all very complicated if you aren't some sort of rocket scientist, but the basic idea involves using radioactively charge particles to propel a craft with no rocket boosters required..."

Friday, March 23, 2007

Mind Scanners

Wired News: Pentagon Preps Mind Fields: "The U.S. military is working on computers than can scan your mind and adapt to what you're thinking..."

Wednesday, March 21, 2007

Croc Unearthed in Oregon

LiveScience.com - Jurassic Crocodile Unearthed in Oregon: "The fossil of an ancient amphibious reptile with a crocodile's body and a fish's tail has been unearthed in Oregon. Scientists believe the creature's remains were transported by geologic processes nearly 5,000 miles away from where it originally died more than 100 million years ago.

The new fossil is the oldest crocodilian ever unearthed in Oregon and one of the few to be unearthed on this side of the Pacific. The “hybrid” animal is thought to be a new species within the genus Thalattosuchia, a group of crocodilians living during the age of dinosaurs."

Monday, March 12, 2007

Fat Plastic

Chemicals May Play Role in Rise in Obesity - washingtonpost.com: "Too many calories and too little exercise are undeniably the major factors contributing to the obesity epidemic, but several recent animal studies suggest that environmental exposure to widely used chemicals may also help make people fat.

The evidence is preliminary, but a number of researchers are pursuing indications that the chemicals, which have been shown to cause abnormal changes in animals' sexual development, can also trigger fat-cell activity -- a process scientists call adipogenesis..."

Saturday, March 10, 2007

Smart Germs

LiveScience.com - New Technique Stores Data in Bacteria: "
Artificial DNA with encoded information can be added to the genome of common bacteria, thus preserving the data. The technique was developed at Keio University Institute for Advanced Biosciences and Keio University Shonan Fujisawa Campus. If you think those USB flash memory 'thumbdrives' are small, check this data storage out.

According to researchers, up to 100 bits of data can be attached to each organism. Scientists successfully encoded and attached the phrase 'e=mc2 1905' to the DNA of bacillus subtilis, a common soil bacteria.

One early use for the technique would be to create special markers to identify legitimate versions of pharmaceuticals. However, the bacillus itself creates new copies of the data every time it reproduces itself, thus making it an ideal archival storage system..."

Wednesday, February 21, 2007

Gamers Good At Unreal Surgery

Unreal Surgery: Gamers score on laparoscopic surgery tests: "Laparoscopic surgery, in which instruments and cameras are inserted into patients via small incisions, has played a key role in the development of minimally invasive surgery. But the technique involves a distinct set of skills, including reconstructing a three-dimensional environment from a two-dimensional projection, and manipulating instruments indirectly. The parallels between that skill set and gaming have not escaped the medical community, as evidenced a study that will appear in the Archives of Surgery later today...."

Monday, February 19, 2007

Mummy TV

Mummified body found in front of blaring TV - CNN.com: "NEW YORK (Reuters) -- Police called to a Long Island man's house discovered the mummified remains of the resident, dead for more than a year, sitting in front of a blaring television set.

The 70-year-old Hampton Bays, New York, resident, identified as Vincenzo Ricardo, appeared to have died of natural causes. Police said on Saturday his body was discovered on Thursday when they went to the house to investigate a report of a burst water pipe..."

Antarctica Lakes

Big lakes detected under Antarctica - CNN.com: "WASHINGTON (Reuters) -- Lasers beamed from space have detected what researchers have long suspected: big sloshing lakes of water underneath Antarctic ice.

These lakes, some stretching across hundreds of square miles, fill and drain so dramatically that the movement can be seen by a satellite looking at the icy surface of the southern continent, glaciologists reported in Thursday's editions of the journal Science.

Global warming did not create these big pockets of water -- they lie beneath some 2,300 feet of compressed snow and ice, too deep to be affected by temperature changes on the surface -- but knowing how they behave is important to understanding the impact of climate change on the Antarctic ice sheet, study author Helen Fricker said by telephone..."