Science & Technology
Only last week, news emerged of more than 300 previously-unrecognised clusters of young stars, still largely obscured by dust. In time, and usually within a few hundred million years, such stars emerge from their dusty cocoons and drift apart to follow their own orbits about the centre of the galaxy. Being built from the same raw material gives each of the stars precisely the same chemical makeup, while their orbits too can point to a shared origin.
These clues have been used by a team of astronomers led by the University of Texas to identify the Sun's potential sibling. Still unnamed but known as HD 162826 or by a number of other catalogue designations, it is plainly visible through binoculars high in our summer night sky. Our chart depicts a band of sky more than 50° wide and centred some 70° high in our SSE at midnight at present. Vega in Lyra is by far the most obvious star, though the equally-bright Arcturus in Bootes stands another 15° beyond the chart's right-hand border.

In equations formulated by Sir Isaac Newton, the force of gravity grows with the mass of two objects and gets weaker the more distant the objects are from each other.
The new results could help set the official value of the gravitational constant, and may even help scientists find evidence of extra space-time dimensions, said study co-author Guglielmo Tino, an atomic physicist at the University of Florence in Italy.
How could forensic evidence, widely seen as factual and unbiased, nearly send an innocent person to his death? The answer is profoundly disturbing - and suggests that for every Earl Washington freed, untold more are sent to their deaths. Far from an infallible science, forensics is a decades-long experiment in which undertrained lab workers jettison the scientific method in favor of speedy results that fit prosecutors' hunches. No one knows exactly how many people have been wrongly imprisoned - or executed - due to flawed forensics. But the number, most experts agree, is horrifyingly high. The most respected scientific organization in the country has revealed how deeply, fundamentally unscientific forensics is. A complete overhaul of our evidence analysis is desperately needed. Without it, the number of falsely convicted will only keep growing.

Comet C/2013 UQ4 Catalina as imaged from the iTelescope observatory at Siding Spring, Australia.
Veteran stargazer and Universe Today contributor Bob King told the tale last month of how the asteroid formerly known as 2013 UQ4 became comet 2013 UQ4 Catalina. Discovered last year on October 23rd 2013 during the routine Catalina Sky Survey searching for Near Earth Objects based outside of Tucson Arizona, this object was of little interest until early this year.
Barium ferrite is a magnetic material that is used in the production of permanent magnets, magnetic sorption environment and microwave adsorbents. Size, structure, and magnetic properties of the material highly depend on the production conditions and the nature of the raw material used in the production process.
According to the supervisor of the research, Dr. Parviz Kameli, effort was made in this research to investigate the produced barium ferrite nanoparticles and the effect of re-cooking temperature on magnetic properties of the final product.
In the present studies, various methods, including sol-gel or hydrothermal methods, have usually been used for the production of barium ferrite nanoparticles. But in this research, the nanoparticles have been produced through co-precipitation method in the presence of high concentration of hydroxide ions and low process temperature.
A meteor with a tail as bright, or brighter, than Venus is known as a fireball - the Chelyabinsk meteor that broke apart over Russia early last year is an example. At its brightest, the Chelyabinsk fireball appeared brighter than the sun.
Fireballs ionise nearby air as they barrel through Earth's atmosphere, generating a super-bright plasma trail. In 1958, Gerald Hawkins, then at Boston University, predicted that this plasma should produce radio waves as it cools. But hunts for these radio emissions were inconclusive at best.
Now we know that Hawkins was right. Kenneth Obenberger at the University of New Mexico in Albuquerque and his colleagues were searching for mysterious events called radio bursts in data from the Long Wavelength Array, an observatory in New Mexico. Radio bursts show up as points of radiation in images. But to the team's surprise, analysis of 11,000 hours of data included evidence of 10 low-frequency radio bursts that appeared smudged across the sky.
The bananas are 'super' because they have been genetically engineered to have increased levels of vitamin A - a deficiency of which can be fatal.
Hundreds of thousands die annually worldwide from vitamin A deficiencies, while many others go blind, the project's leader told AFP.
"The consequences of vitamin A deficiency are dire with 650,000-700,000 children worldwide dying...each year and at least another 300,000 going blind," Professor James Dale stated.
"Good science can make a massive difference here by enriching staple crops such as Ugandan bananas with pro-vitamin A and providing poor and subsistence-farming populations with nutritionally rewarding food," Dale said.
The project was created by Queensland University of Technology (QUT) in Australia and supported by the Bill and Melinda Gates Foundation.
Comment: The biotech and Big Ag industries usually try to pull the wool over the public eyes by claiming that these franken-foods will somehow be more beneficial. However real research on the effects in humans and animals has shown repeatedly that they cause devastating health consequences.
GMO Scandal: The Long Term Effects of Genetically Modified Food in Humans
How to Win a GMO Debate: 10 Facts Why Genetically Modified Food is Bad
Could GMOs be behind your digestive problems?
We performed follow-up measurements of this object, while it was still on the neocp. Stacking of 12 unfiltered exposures, 60-sec each, obtained remotely on 2014, June 15.4 from H06 (iTelescope network, New Mexico) through a 0.50-m f/6.8 astrograph + CCD + f/4.5 focal reducer, shows that this object is a comet with a tail nearly 15" long in PA 250 with coma about 8" in diameter.
Our confirmation image (click on it for a bigger version)
M.P.E.C. 2014-L61 assigns the following preliminary elliptical orbital elements to comet P/2014 L2: T 2014 Aug. 4.59; e= 0.43; Peri. = 190.6; q = 2.11; Incl.= 5.20

Scientists has discovered that continental drift could be accelerating, research will now focus on trying to determine why.
The study, presented at the Goldschmidt Geochemistry Conference in Sacramento California, challenges the idea that the rate of plate movement remains stable.
"This is quite mind boggling," says Professor Kent Condie of the New Mexico Institute of Mining and Technology, who led the study.
"It's different from what most people thought because Earth is cooling and everybody assumed plate movements would slow down."
Continental drift is caused by heat deep in the planet, driving the convection of material in the Earth's mantle.
The eight major and numerous minor tectonic plates on the planet's surface are moved by these convection currents.
Condie's research, which has been submitted for publication in the Precambrian Research Journal, examines how supercontinents assemble and break up.
To identify how continents have moved, Condie and colleagues looked at the geomagnetic record in the Earth's crust to see how much it has changed over time.
The researchers found the frequency with which continents have been colliding has been increasing over at least the last two billion years maybe longer.
They also found the a rate at which new supercontinents form has been increasing, and the length of time ocean basins last has been decreasing.
"All of these lines of evidence indicate plate tectonics is speeding up, not slowing down," says Condie.
Why continental drift is accelerating, however, is a mystery, says Condie.
This week on SOTT Talk Radio we discussed the recently released book by SOTT.net editors Pierre Lescaudron and Laura
Knight-Jadczyk, Earth Changes and the Human-Cosmic Connection.
While official science portrays the crazy weather, more frequent sinkholes, increased meteor fireball activity, and intensifying earthquakes as phenomena that are unrelated, research put together by Pierre and Laura strongly suggests that all this (and more!) is intimately connected and may stem from a common cause.
In times past, people understood that the human mind and states of collective human experience influence cosmic and earthly phenomena. How might today's 'wars and rumors of wars', global 'austerity measures', and the mass protest movements breaking out everywhere play into the climate 'changing'?
Running Time: 01:59:00
Download: MP3












Comment: The Obenberger team and New Scientist seem to be behind times, perhaps this stems from being loyal to mainstream models? The team should read Pierre Lescaudron and Laura Knight-Jadczyk's new book, which drops plenty of explanations from the winning Electric Universe model. Demystifying phenomena like how fireballs not only produce VLF radio waves but also electrophonic phenomena which make simultaneous seeing and hearing of fireballs possible (despite being too far removed by the speed of sound), a possible source for the strange sounds heard all over the world these latest years. These and many other not commonly acknowledged interactions of our plasma rich universe, are explained there in perfectly sound and ordinary terms, such as lightning.