Science & TechnologyS


Hourglass

First farmers made 'lucky beads'

Some of the first farmers in the Near East probably used green beads as amulets to protect themselves and their crops, a study suggests.

ancient beads
©PNAS
Beads and pendants from Gilgal II, an archaeological site in the Jordan Valley, and belonging to the Late Natufian culture. They are dated to between 11,600 and 10,500 years ago.

HAL9000

Honeywell To Provide Electronic Navigation For Future Soldier Program

Paris -- Honeywell has been selected by EADS to provide a miniature electronic navigation aid - a Dead-Reckoning Module - that ensures accurate personnel location data in environments where GPS signals are unavailable.

Image
©AFP
In providing accurate position information for the pedestrian user, the light-weight personnel navigator module is attached to the user's vest and when GPS is available identifies the individual's stride length.

"Honeywell's personnel navigator module provides position data even when the user is inside a building or under tree foliage, and this enables better tracking of teammates in dangerous situations," said Werner Hansli, Honeywell Sales Director, European Land Systems.

"This miniature electronic navigation aid is extremely valuable for helping to ensure troop safety in urban warfare and combat where buildings and other obstructions block GPS."

Evil Rays

Flashback 3D plasma shapes created in thin air

The system is being developed by the National Institute of Advanced Industrial Science and Technology (AIST) in Tokyo, in collaboration with Burton Inc and Keio University.

"We believe this technology may eventually be used in applications ranging from pyrotechnics to outdoor advertising," says a spokesman for AIST. According to Burton Inc, the technology might also be used for emergency distress signals or even temporary road signs.

The display utilises an ionisation effect which occurs when a beam of laser light is focused to a point in air. The laser beam itself is invisible to the human eye but, if the intensity of the laser pulse exceeds a threshold, the air breaks down into glowing plasma that emits visible light.

Comment: Here's an idea: why not use this technology to stage a UFO invasion? At the right time, the powers that be could present the 'reality' of life beyond the stars to humanity and everyone would fall down and obey our new masters from outer space. Just a thought, keep it in mind. You never know.


Star

International Mission Studying Sun to Conclude

PASADENA, Calif. - After more than 17 years of pioneering solar science, a joint NASA and European Space Agency mission to study the sun will end on or about July 1.

Ladybug

Scientists find bugs that eat waste and excrete petrol

Silicon Valley is experimenting with bacteria that have been genetically altered to provide 'renewable petroleum'

deiselbug
©Unknown
Some diesel fuel produced by genetically modified bugs

"Ten years ago I could never have imagined I'd be doing this," says Greg Pal, 33, a former software executive, as he squints into the late afternoon Californian sun. "I mean, this is essentially agriculture, right? But the people I talk to - especially the ones coming out of business school - this is the one hot area everyone wants to get into."

Telescope

Detective astronomers unearth hidden supernova remnant



Supernova remnant
©Unknown
Supernova remnant G350.1-0.3 and its neutron star

ESA's orbiting X-ray observatory XMM-Newton has re-discovered an ignored celestial gem. The object in question is one of the youngest and brightest supernova remnants in the Milky Way, the corpse of a star that exploded around 1000 years ago.

UFO

Chinese company develops 'UFO'

A Chinese company has developed a prototype flying saucer that can hover in the air and be controlled remotely from afar, state press said Tuesday.

The aircraft is 1.2 metres (four feet) in diameter and is able to take off and land vertically and hover at an altitude of up to 1,000 metres (yards), Xinhua news agency said.

CHina unmanned flying saucer
©photobase.cn
An unmanned flying saucer flies in the sky on Thursday, June 12, 2008 in Harbin City, northeast China.

Heart

SOTT Focus: In Memoriam: Andrzej M. Łobaczewski

Andrzej M. Łobaczewski
© sott.netAndrzej M. Łobaczewski, November 2005
The editors of sott.net were recently informed that, after a long period of illness, Dr. Andrzej M. Łobaczewski passed away in late November of last year. Łobaczewski was the author of Political Ponerology: A science on the nature of evil adjusted for political purposes.

He was born in 1921 and grew up on a rural estate in the piedmont vicinity of Poland. Under the Nazi occupation of Poland he worked on the family farm, was an apiarist, and then a soldier of the Home Army, an underground Polish resistance organization. After the Soviet invasion of Poland, the family estate was confiscated and the Łobaczewski family was driven from their ancient home.

Comment: See also: The Theory of Positive Disintegration

Political Ponerology: A Science of Evil Applied for Political Purposes


Heart

Chimps calm each other with hugs, kisses

WASHINGTON - For most folks, a nice hug and some sympathy can help a bit after we get pushed around. Turns out, chimpanzees use hugs and kisses the same way. And it works. Researchers studying people's closest genetic relatives found that stress was reduced in chimps that were victims of aggression if a third chimp stepped in to offer consolation.

Chimpanzees
©AP Photo/Mark Baker, FILE
Chimpanzees play with a pumpkin with a Halloween face at Sydney's Taronga Zoo in this 2005 file photo. Researchers say chimps use hugs and kisses to console each other.

"Consolation usually took the form of a kiss or embrace," said Dr. Orlaith N. Fraser of the Research Center in Evolutionary Anthropology and Paleoecology at Liverpool John Moores University in England.

"This is particularly interesting," she said, because this behavior is rarely seen other than after a conflict.

"If a kiss was used, the consoler would press his or her open mouth against the recipient's body, usually on the top of the head or their back. An embrace consisted of the consoler wrapping one or both arms around the recipient."

Telescope

Mars team ponders whether lander sees ice or salt

LOS ANGELES - Is the white stuff in the Martian soil ice or salt? That's the question bedeviling scientists in the three weeks since the Phoenix lander began digging into Mars' north pole region to study whether the arctic could be habitable.

Image
©AP Photo/NASA/JPL/CalTech
This color image released by NASA and acquired by NASA's Phoenix Mars Lander's Surface Stereo Imager on Friday, June 13, 2008, shows one trench informally called 'Dodo-Goldilocks' after two digs on June 12, by Phoenix's Robotic Arm. Shallow trenches excavated by the lander's backhoe-like robotic arm have turned up specks and at times even stripes of mysterious white material mixed in with the clumpy, reddish dirt.

Shallow trenches excavated by the lander's backhoe-like robotic arm have turned up specks and at times even stripes of mysterious white material mixed in with the clumpy, reddish dirt.