Fungal frog killer hops into crayfish








































Crayfish are vulnerable to the same fungus that is killing frogs all over the world. The discovery helps explain how the disease spreads even after all the amphibians in an area have been wiped out. Worryingly, chemicals released by the fungus may alone be enough to kill.












Taegan McMahon of the University of South Florida, Tampa, and colleagues discovered infected crayfish in field surveys in Louisiana and Colorado. They found that up to 29 per cent of the animals carried the chytrid fungus Batrachochytrium dendrobatidis. Lab studies proved that crayfish can become infected and die, the first time this has been shown in non-amphibians.













Infected crayfish can pass the disease to tadpoles, and crayfish exposed to water from which the fungus had been filtered still died. McMahon says the distribution of crayfish around the world may explain why the fungus is so widespread.












She adds that it is "is certainly possible" that other invertebrates might carry the fungus. Her team are currently investigating this and are working on possible ways to stop the spread of the toxin.












"It's very compelling, their evidence for crayfish as a disease vector and for a toxic effect secreted in the water," says Trenton Garner at London's Institute of Zoology.












PNAS, DOI: 10.1073/pnas.1200592110


















































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Australia under fire for diverting foreign aid






SYDNEY: Aid groups Tuesday attacked Australia's plans to divert hundreds of millions of dollars in foreign aid to help pay for asylum-seekers already in the country, saying it was a blow for the world's poor.

Foreign Minister Bob Carr said up to A$375 million ($395 million) would be spent on basic subsistence for refugees waiting to have their claims heard in Australia. It will cover food, shelter and other essential items.

"It's absolutely fair," he told the Australian Broadcasting Corporation.

"The fact is the OECD guidelines provide that if you're spending money on refugees and potential refugees on your own soil, it's to be counted as if you were spending money on refugees or potential refugees in refugee camps around the world," Carr said.

But aid agencies criticised the decision which comes as Canberra battles to stem a rising flow of asylum-seekers, with more than 16,770 boatpeople arriving in Australia so far in 2012.

The Australian Council for International Development (ACFID) called the diversion "an appalling breach of trust between the government and the Australian public", saying it would strip money from the world's poorest people.

Executive director Marc Purcell said it was also out of step with undertakings Canberra made to the world as it sought support for significant positions in global leadership.

"On the eve of Australia taking its seat on the United Nations Security Council, now is the time to show leadership," he said.

World Vision Australia also condemned the move as "more than just an accounting trick".

"We know aid saves lives -- the number of children dying each year has nearly halved over the past two decades," said chief executive Tim Costello.

"If these funds are siphoned away from health programmes, it could literally mean the difference between life and death for some of the world's most vulnerable people, including those in our own region."

Carr said Australia's aid expenditure for fiscal 2012/13 would be a record A$5.2 billion.

But he would not say from which programmes the A$375 million would be drawn during the fiscal year ending June 30.

- AFP/fa



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More details about Newtown school gunman emerge

NEWTOWN, Conn. -- Like a lot of people who interacted with Lanza, Dot Stansy said he was "just quiet"


12\16: Obama visits Newtown, Conn., after shooting; Going back to school in Newtown, Conn.

Adam Lanza.


/

AP Photo

"On one side, he did something unspeakable, but on the other, that's not how I remember him," Stansy said. "I remember him as the nice kid that, you know, I sat near to in class. We'd joked, he'd laugh, that kind of thing."

Investigators probe life of mass-murderer Adam Lanza
In divorce, mom had authority over Conn. shooter
Asperger's not likely to make people violent, experts emphasize
University: Newtown gunman took college courses at 16

"We were all hanging out outside of class afterwards one night, and he walked by and we were like, 'Hey, do you want to grab a drink with us?' And he said, 'No, I can't, I'm 17.'"

Lanza was also being home-schooled at the time.

He took seven college-level courses between the summers of 2008 and 2009, receiving several As in computer classes and also one in American history. His overall GPA was 3.26.

Dot Stasny remembers meeting Adam Lanza's mother.

"[She] introduced herself, said he was sick, asked where the classroom was, and when we walked in, she was getting his assignments from the teacher," Stansy said.

Nancy Lanza's friends, told CBS News' Scott Pelley on "60 Minutes" that she told them Adam had Asperger's syndrome and taking care of him was a full-time job.


Ryan Kraft

Ryan Kraft


/

CBS News

"I mean, I know he was on he was on medication and everything, but she home-schooled him at home cause he couldn't deal with the school classes sometimes," Louise said. "So she just home-schooled Adam at home. And that that was her life."

Ryan Kraft, who babysat for the Lanza's when Adam was just about 10 years old, got a glimpse of how difficult he could be.

"I received instructions from Nancy to always supervise Adam at all times and to never turn my back on him," Kraft said.

Adam Lanza's parent divorced in 2009. CBS News spoke to a mediator in that divorce, who said his parents seemed to love him and only wanted the best for him.

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Gunman's Computer Damaged, Drive Possibly Ruined













A computer at the Connecticut home where Newtown, Conn., school shooter Adam Lanza lived with his mother was badly damaged, perhaps smashed with a hammer, said police who hope the machine might still yield clues to the gunman's motive.


The computer's hard drive appeared to have been badly damaged with a hammer or screw driver, law enforcement authorities told ABC News, complicating efforts to exploit it for evidence.


Officials have "seized significant evidence at [Lanza's] residence," said Connecticut State Police spokesman Paul Vance, adding that the process of sifting through that much forensic evidence would be a lengthy and "painstaking process."


Authorities also told ABC News that the weapons used in Friday's rampage at Sandyhook Elementary School, which left dead 20 children and seven adults including Lanza's mother Nancy, were purchased by his mother between 2010 and 2012.


According to the Bureau of Alcohol Tobacco and Firearms, Lanza visited shooting ranges several times in recent years, and went at least one time with his mother.


The first funeral for a child killed in the massacre was held today in Fairfield, Conn., where mourners gathered to remember the too-short life of first-grader Noah Pozner.


Authorities also revealed this morning that two adult women shot during the rampage survived and their accounts will likely be integral to the investigation.


"Investigators will, in fact, speak with them when it's medically appropriate and they will shed a great deal of light on the facts and circumstances of this tragic investigation," Connecticut State Police Lt. Paul Vance said at a news conference today.


Both survivors are women and are now home from the hospital after being shot, police said. Officials had previously mentioned just one adult survivor. The women have not been identified and police did not give details on their injuries.


READ MORE: School nurse hid from gunman.


Both adults, Vance said, were wounded in the "lower extremities," but did not indicate where in the building they were when they were injured.


Moving trucks were seen outside Sandy Hook Elementary School this morning, as school officials prepare to move furniture and supplies to a vacant school in neighboring Monroe.


Sandy Hook itself will remain a secure crime scene "indefinitely," said Vance.






Emily Friedman/ABC News, Handout











Calls for Gun Control Surge Following Newtown Shootings Watch Video









Newtown School Shooting: Social Media Reaction Watch Video









Newtown School Shooting: Talking to Kids About Tragedy Watch Video





CLICK HERE for complete coverage of the tragedy at Sandy Hook.


Police say Adam Lanza, 20, forced his way into Sandy Hook Elementary School on Friday, spraying bullets on students and faculty. Lanza killed 20 children and six adults before turning the gun on himself.


Lanza also killed his mother Nancy Lanza at the home they shared before going to school.


"There are many, many witnesses that need to be interviewed," Vance said. "We will not stop until we have interviewed every last one of them."


Vance said the investigation could take weeks or months to complete. "It's not something done in 60 minutes like you see on T.V."


Some of the other key witnesses will be children who survived the shooting spree by playing dead, hiding in closets and bathrooms and being rescued by dedicated teachers.


"Any interviews with any children will be done with professionals...as appropriate," Vance said. "We'll handle that extremely delicately when the time arises."


CLICK HERE for a tribute to the shooting victims.


The first funerals for victims of the shooting are today, beginning with 6-year-olds Noah Pozner and Jack Pinto.


Officials said today that the Sandy Hook Elementary School, where the shooting took place, will be closed "indefinitely."


Both the school and the home where shootings took place are being held by police as crime scenes and Vance predicted authorities would spend "months" investigating the elementary school.


All Newtown schools are closed today to give residents more time to cope. Every school except for Sandy Hook is expected to re-open Tuesday.


The town of Monroe has offered to open to Sandy Hook students the Chalk Hill School, a former middle school that currently houses the town's EMS and recreational departments.


Officials in Monroe, less than 10 miles from Newtown, say the building could be ready for students by the end of the week, but have not yet set a date to resume classes.


Nearly 100 volunteers are working to ensure the building complies with fire and security regulations and are working to retorfit the school with bathroom facilities for young children.


"We're working to make the school safe and secure for students," said Monroe Police Department spokesman Lt. Brian H. McCauley.


The neighboring community's school is expected to be ready to accommodate students in the next few days, though an exact schedule has not yet been published.


While the families grieve, federal and state authorities are working around the clock to answer the question on so many minds: "Why?"


ABC News has learned that investigators have seized computers belonging to Adam Lanza from the home he shared with his mother. Three weapons were found at the school scene and a fourth was recovered from Lanza's car. Lanza had hundreds of rounds and used multiple high-capacity magazines when he went on the rampage, according to Connecticut State Police.


Vance said that every single electronic device, weapon and round will be thoroughly examined and investigated as well as every aspect of Lanza's life going "back to the date of birth."


ABC News has learned that both the shooter and his mother spent time at an area gun range; however it was not yet known whether they had shot there.






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Zebrafish made to grow pre-hands instead of fins








































PERHAPS the little fish embryo shown here is dancing a jig because it has just discovered that it has legs instead of fins. Fossils show that limbs evolved from fins, but a new study shows how it may have happened, live in the lab.













Fernando Casares of the Spanish National Research Council and his colleagues injected zebrafish with the hoxd13 gene from a mouse. The protein that the gene codes for controls the development of autopods, a precursor to hands, feet and paws.












Zebrafish naturally carry hoxd13 but produce less of the protein than tetrapods - all four-limbed vertebrates and birds - do. Casares and his colleagues hoped that by injecting extra copies of the gene into the zebrafish embryos, some of their cells would make more of the protein.












One full day later, all of those fish whose cells had taken up the gene began to develop autopods instead of fins. They carried on growing for four days but then died (Cell, DOI: 10.1016/j.devcel.2012.10.015).












"Of course, we haven't been able to grow hands," says Casares. He speculates that hundreds of millions of years ago, the ancestors of tetrapods began expressing more hoxd13 for some reason and that this could have allowed them to evolve autopods.


















































If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.




































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Tokyo stocks up 1.62% after LDP win in Japan polls






TOKYO: Tokyo stocks soared 1.62 per cent at the open on Monday after Japan's conservative opposition swept to victory in national polls, with promises from its leader to press for more central bank easing.

The benchmark Nikkei 225 index added 158.12 points to 9,895.68 at the start of trade, as the yen plunged in the wake of the Liberal Democratic Party's landslide win over the ruling Democratic Party of Japan.

- AFP/fa



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Pearlman: I think Bobby Petrino is slime




Bobby Petrino was named head coach at Western Kentucky, months after being embroiled in scandal at University of Arkansas




STORY HIGHLIGHTS


  • Bobby Petrino was named the new football coach at Western Kentucky this week

  • Hiring came just months after he was fired from Arkansas amid scandal

  • Jeff Pearlman says, sadly, this is no surprise in big-time college sports

  • He says the vast majority of players are ultimately hurt by the behavior of coaches and administrators




Editor's note: Jeff Pearlman is the author of 'Sweetness: The Enigmatic Life of Walter Payton.' He blogs at jeffpearlman.com. Follow him on Twitter.


(CNN) -- I have a dog named Norma.


She is a small beige cockapoo who barks at the mailman.


I would not trust Bobby Petrino to watch her.



Jeff Pearlman

Jeff Pearlman



I also would not trust Bobby Petrino to take my car in for a tire change. I would not trust Bobby Petrino to deposit my Aunt Ruth's Social Security check. I wouldn't trust him to clean my bowling ball, shop for a Christmas ham, change a twenty for two tens, tell me the time or recite the proper lyrics to Blind Melon's "No Rain."


This is not because I am a particularly untrusting person.


No, it's because I think Bobby Petrino is slime.



In case you missed the news, two days ago Western Kentucky University held a press conference to announce that Petrino, undeniably one of the nation's elite football minds, had agreed to a four-year, $850,000 per year deal to take over the Hilltoppers.


With nearly 400 giddy sports fanatics in attendance, Petrino, standing alongside Todd Stewart, the school's athletic director, spoke of honor and loyalty and love and redemption. The ensuing press release, issued by Western Kentucky's sports information department, was straight out of Disney: 101. It made Petrino sound like a cross between Vince Lombardi, Martin Luther King and Gandhi; God's gift to young men seeking to better themselves.


Petrino fired as Arkansas head football coach


What it failed to mention—and what the school desperately wants everyone to fail to mention—is that Petrino may well be the least ethically whole man in the, ahem, ethically whole-deprived world of Division I collegiate sports.


Why, it was only seven months ago that Petrino, at the time the University of Arkansas' head coach, was riding his motorcycle when he crashed along Highway 16 near Crosses, Arkansas.


When asked by school officials to explain what had happened, he failed to mention that, eh, also on the bike was Jessica Dorrell, a 26-year-old former Razorbacks volleyball player who worked as the student-athlete development coordinator for the football program. It turned out that Petrino, a married father of four, was not only having an affair with Dorrell (who was engaged at the time), but was a key voice on the board that hired her for the position when she wasn't even remotely qualified.






During an ensuing university investigation, it was determined that Petrino made a previously undisclosed $20,000 cash gift to Dorrell as a Christmas present.


Ho, ho, ho.


To his credit, Jeff Long, the school's athletic director, defied the wishes of every pigskin-blinded Razorback fan and fired Petrino. In a statement, he rightly wrote that, "all of these facts, individually and collectively, are clearly contrary to character and responsibilities of the person occupying the position of the Head Football Coach—an individual who should serve as a role model and a leader for our student-athlete."


Now, ethics and morals and character be damned, Bobby Petrino has returned, spewing off nonsense about second chances (Ever notice how garbage men and bus drivers rarely get the second chances we are all—according to fallen athletic figures—rightly afforded as Americans?) and learning from mistakes and making things right.


Western Kentucky, a school with mediocre athletics and apparently, sub-mediocre standards, has turned to a person who lied to his last employer about the nature of an accident involving the mistress he allegedly hired to a university position she was unqualified to hold. Please, if you must, take a second to read that again. And again. And again.


Bobby Petrino, holder of a Ph.D. in the Deceptive Arts (he also ditched the University of Louisville shortly after signing a long-term extension in 2007, and quit as coach of the Atlanta Falcons 13 game into his first season later that year. He informed his players via a note atop their lockers), will be the one charged with teaching the 17- and 18-year-old boys who decide to come to Bowling Green about not merely football, but life. He will be their guide. Their compass. Their role model.


Bobby Petrino and social media prove a bad mix


Sadly, in the world of Division I sports, such is far from surprising. This has been a year unlike any other; one where the virtues of greed and the color of green don't merely cloak big-time college athletics, but control them. In case you haven't noticed, we are in the midst of a dizzying, nauseating game of Conference Jump, where colleges and universities—once determined to maintain geographic rivals in order to limit student travel—have lost their collective minds.


The University of Maryland, a charter member of the ACC, is headed for the Big Ten. The Big East—formerly a power conference featuring the likes of Syracuse, Georgetown, St. John's and Connecticut—has added Boise State, San Diego State, Memphis, Houston, Southern Methodist and Navy. Idaho moved from the WAC to the Big Sky, Middle Tennessee State and Florida Atlantic went to Conference USA, the University of Denver—a member of the WAC for approximately 27 minutes—joined the Summit League. Which, to be honest, I didn't even know existed.


Rest assured, none of these moves (literally, nary a one) were conducted with the best interests of so-called student-athletes in mind. New conferences tend to offer increased payouts, increased merchandising opportunities, increased exposure and increased opportunities to build a new stadium—one with 80,000 seats, 100 luxury boxes, $20 million naming rights, $9 hot dogs and the perfect spot for ESPN to broadcast its Home Depot pregame show.


Why, within 24 hours of quarterback Johnny Manziel winning the Heisman Trophy, Texas A&M was hawking Heisman T-shirts for $24 on its website (Or, for a mere $54.98, one can purchase his No. 2 jersey).


Percentage of the dough that winds up in Manziel's pocket? Zero.


After another spectacular exit, Petrino eyes football return


That, really, is the rub of it all; of Petrino's crabgrass-like revival; of coaches bounding from one job for another (even as players can only do so after sitting out a year); of Rutgers moving west and San Diego State moving east and athletic department officials moving on up (to a penthouse apartment in the sky); of $54.98 jerseys.


It's the athletes ultimately getting screwed.


Sure, for the 0.5% of Division I football players who wind up in the NFL, the deal is a sweet one. The other 99.5%, however, are mere pawns, sold a dizzying narrative of glory and fame and lifelong achievement, but, more often than not, left uneducated, unfulfilled and physically battered.


They are told a coach will be with them for four years—then watch as said figure takes a $2 million gig elsewhere but, hey, only because it was right for him and his family.


They are told they will receive a great education, then find themselves stuck on a six-hour flight from California to Newark, New Jersey. They are told that these will be the greatest years of their life, that the college experience is a special one, that only the highest of standards exist.


Then they meet their new coach: Bobby Petrino.


Follow @CNNOpinion on Twitter


Join us at Facebook/CNNOpinion


The opinions expressed in this commentary are solely those of Jeff Pearlman.






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In wake of school massacre, Conn. police warn against social media frauds

NEWTOWN, Conn. Connecticut authorities complained Sunday that false information about the mass shooting at Sandy Hook Elementary school is being promulgated online by social media tricksters. And they warned that such misinformation is prosecutable under the law.





19 Photos


Victims of Conn. school shooting







36 Photos


Vigils for Conn. school shooting victims




"Misinformation is being posted on social media. People posing as the shooter, mimicking this crime and crime scene and criminal activity, some things in a threatening manner," said Conn. State Police spokesman Paul Vance.

In addition to people pretending to be the shooter or other principals in the investigation, Vance said other posters are putting up information purported to be from the Newtown city police or the Connecticut state police. Neither of those agencies are posting information via twitter or other social media, he said.

"All info related to this case is coming from these microphones," he told reporters at a press briefing in Newtown Sunday morning.

Vance said he considered the misinformation a "violation of federal law and warrants an investigation."

"These issues are crimes, they will be examined in state and federally."

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Photos: Conn. Community in Sorrow After School Shooting





















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