Sputnik Launch Secrets

Talking Points Memo | Secrets of 1957 Sputnik launch revealed: "Secrets of 1957 Sputnik launch revealed 50 Years After Momentous Launch, Sputnik's Launch Revealed As an Improvised Gamble for Soviets VLADIMIR ISACHENKOV AP News Oct 01, 2007 01:48 EDT When Sputnik took off 50 years ago, the world gazed at the heavens in awe and apprehension, watching what seemed like the unveiling of a sustained Soviet effort to conquer space and score a stunning Cold War triumph."

Wrist Hobbit

Talking Points Memo | TPM News Headlines: "Scientists, wringing their hands over the identity of the famed 'hobbit' fossil, have found a new clue in the wrist. Since the discovery of the bones in Indonesia in 2003, researchers have wrangled over whether the find was an ancient human ancestor or simply a modern human suffering from a genetic disorder."

First Stars, First Threads

BBC NEWS | Science/Nature | Dark matter clues in oldest stars: "A computer model of the early Universe indicates the first stars could have formed in spectacular, long filaments. These structures, which may have been thousands of light-years across, would have been shaped by 'dark matter'..."

Fat Front Finding

Study Finds Evidence of Genetic Response to Diet - New York Times

"Could people one day evolve to eat rich food while remaining perfectly slim and svelte?

This may not be so wild a fantasy. It is becoming clear that the human genome does respond to changes in diet, even though it takes many generations to do so.

Researchers studying the enzyme that converts starch to simple sugars like glucose have found that people living in countries with a high-starch diet produce considerably more of the enzyme than people who eat a low-starch diet.

The reason is an evolutionary one..."

Warping Found

Mad In The Middle: Warping Found: "Warping Found Einstein's Warping Found Around Neutron Stars | LiveScience: 'Einstein's predicted warping of space-time has been discovered around neutron stars, the most dense observable matter in the universe. The warping shows up as smeared lines of iron gas whipping around the stars, University of Michigan and NASA astronomers say. The finding also indicates a size limit for the celestial objects. The same distortions have been spotted around black holes and even around Earth, so while the finding may not be a surprise, it is significant for answering basic questions of physics, said study team member Sudip Bhattacharyya of NASA's Goddard Space Flight Center in Greenbelt, Md. and the University of Maryland, College Park...'"

Out of Body

Or how to visit the void from the preceding post...

BBC NEWS | Health | Out-of-body experience recreated: "Last Updated: Thursday, 23 August 2007, 18:02 GMT 19:02 UK E-mail this to a friend Printable version Out-of-body experience recreated Out of body experience (SPL) Near-death events have triggered out-of-body experiences Experts have found a way to trigger an out-of-body experience in volunteers. The experiments, described in the Science journal, offer a scientific explanation for a phenomenon experienced by one in 10 people..."

No There, There

Astronomers Puzzled by Cosmic Black Hole - The Huffington Post: "WASHINGTON — Astronomers have stumbled upon a tremendous hole in the universe. That's got them scratching their heads about what's just not there. The cosmic blank spot has no stray stars, no galaxies, no sucking black holes, not even mysterious dark matter. It is 1 billion light years across of nothing. That's an expanse of nearly 6 billion trillion miles of emptiness, a University of Minnesota team announced Thursday. Astronomers have known for many years that there are patches in the universe where nobody's home. In fact, one such place is practically a neighbor, a mere 2 million light years away. But what the Minnesota team discovered, using two different types of astronomical observations, is a void that's far bigger than scientists ever imagined..."

Levitation Revealed

The Raw Story | Scientists reveal secret of levitation: "Scientists have discovered a ground-breaking way of levitating ultra small objects, which may revolutionise the design of micro-machines, a new report says.

Physicists said they can create 'incredible levitation effects' by manipulating so-called Casimir force, which normally causes objects to stick together by quantum force..."

Cat of Death

"This sort of thing makes one wonder if the personification of Death should in fact be a cat, although, oddly enough, not a black cat..."; click Respectful Insolence: The Kitty of Doom.

UFOs Are Real

The flying wing concept aircraft takes flight | NetworkWorld.com Community: "The flying wing concept aircraft takes flight
Submitted by Layer 8 on Thu, 07/26/2007 - 5:32pm.

Looking a little bit too much like an F-117 Night Hawk fighter on steroids Boeing's blended wing unmanned test aircraft flew for the first time last week.

Designed and engineered by Boeing, NASA and the U.S. Air Force Research Laboratory at Wright Patterson Air Force Base, the aircraft are said to be able to carry greater amounts of equipment, burn less fuel and run quieter than traditional aircraft..."

Greek Mastodon Found

BBC NEWS | Europe | Greek mastodon find 'spectacular': "The remains of a prehistoric mastodon - a mammoth-like animal - have been found in northern Greece, including intact long tusks.

A Dutch scientist at the site, Dick Mol, says the find near Grevena should help explain why mastodons died out in Europe two to three million years ago."

Robot Air Attack Squadron Bound for Iraq

Robot Air Attack Squadron Bound for Iraq - The Huffington Post: "BALAD AIR BASE, Iraq — The airplane is the size of a jet fighter, powered by a turboprop engine, able to fly at 300 mph and reach 50,000 feet. It's outfitted with infrared, laser and radar targeting, and with a ton and a half of guided bombs and missiles.

The Reaper is loaded, but there's no one on board. Its pilot, as it bombs targets in Iraq, will sit at a video console 7,000 miles away in Nevada.

The arrival of these outsized U.S. 'hunter-killer' drones, in aviation history's first robot attack squadron, will be a watershed moment even in an Iraq that has seen too many innovative ways to hunt and kill."

Water World Spied

Guardian:"British astronomers have detected water in the atmosphere of an enormous, fiery planet that circles a distant star far beyond our own solar system.

The discovery raises hopes that the substance considered most vital for life may be ubiquitous throughout the galaxy and wider universe.

The finding, described in Nature today, proves scientists can overcome what has long been thought one of the greatest hurdles in the search for extraterrestrial life - the ability to analyse atmospheres of distant worlds for signs of living organisms."

Small Earth

ScienceDaily: Earth smaller than thought: "Earth smaller than thought

BONN, Germany, July 6 (UPI) -- German researchers say their discovery that the Earth is smaller than originally thought may have serious ramifications for climate change.

The difference is minute -- all of five millimeters -- but that is crucial to studying how climate changes the Earth, said researchers at Bonn University.

Five millimeters (0.2 inches) is less than half the width of an average finger, which may seem negligible in comparison to the earth's diameter of 7,926.3812 miles."

Tunguska Crater

BBC NEWS | Science/Nature | Team makes Tunguska crater claim: "Scientists have identified a possible crater left by the biggest space impact in modern times - the Tunguska event.

The blast levelled more than 2,000 sq km of forest near the Tunguska River in Siberia on 30 June 1908..."

Cold Life

Drifting icebergs are hotspots of life | Chron.com - Houston Chronicle: "WASHINGTON — Icebergs that break off Antarctica and drift away turn out to be hotspots of life in the cold southern ocean, researchers report. Climate warming has led to an increase in the number of icebergs breaking away from the Antarctic in recent years, and a team of researchers set out to study the impact the giant ice chunks were having on the environment.

Turns out, the melting ice also dumps particles scraped off Antarctica into the ocean, providing a pool of nutrients that feed plankton and tiny shrimplike creatures known as krill..."

Fruit Power

Fruit-based fuel could beat out corn-based rival | Chron.com - Houston Chronicle: "MILWAUKEE, WIS. — A simple sugar found in fruit and a variety of other sources could be converted to fuel for cars and trucks.

University of Wisconsin-Madison researchers said last week they have found a better way of converting fructose, a common sugar, into a fuel called 2,5-dimethylfuran, or DMF.

The biofuel has a higher energy content than ethanol, the only renewable liquid fuel currently produced on a large scale. It also doesn't absorb water from the atmosphere, a shortcoming of ethanol, said James Dumesic, one of the researchers and a professor of chemical and biological engineering at the university."

The Real Big Bird

Remains of Giant Dinosaur Found in China - The Huffington Post: "BEIJING — The remains of a giant, birdlike dinosaur as tall as the formidable tyrannosaur have been found in China, a surprising discovery that indicates a more complicated evolutionary process for birds than originally thought, scientists said Wednesday.

Fossilized bones uncovered in the Erlian Basin of northern China's Inner Mongolia region show that the specimen was about 26 feet long, 16 feet tall and weighed 3,000 pounds, said Xu Xing, a paleontologist at the Institute of Vertebrate Paleontology & Paleoanthropology in Beijing.

The height is comparable to the meat-eating tyrannosaurs. But the dinosaur, called Gigantoraptor erlianensis, also had a beak and slender legs and likely had feathers. It was 35 times larger than its likely close relation, the Caudiperyx, a small, feathered dinosaur species, Xu said.

That puts the Gigantoraptor's existence at odds with prevailing theories that dinosaurs became smaller as they evolved into birds and that bigger dinosaurs had less birdlike characteristics, he said..."

Broadcast Power

NewsFactor Business | MIT's 'WiTricity' Makes Power Cords Obsolete: "The MIT researchers who developed the 'WiTricity' wireless power technology haven't set their sights on global broadcast power just yet, but the team is already envisioning wirelessly transmitting power to laptops or cell phones across an office or inside a house. Because the power stream can be consistent, the devices would not even need batteries..."

Warm Finns

Simply Left Behind: The Non-Rapturist's Guide To The Galaxy: "HELSINKI (Reuters) - Global warming is bringing more warmer-climate creatures to Finland, including moths that feast on human blood, according to nature researchers.

Insect-watchers are spotting more and more calpe moths in the Nordic country, which used to be considered too cold for the insects from southeast Asia, Finnish nature magazine 'Suomen Luonto' (ed. note. Literally, 'Nature of Finland') reported in its June edition..."