Yahoo, NBC Sports team up to share broadcast sports, news

Yahoo and the NBC Sports Group announced a content and promotion partnership this evening that combines the Web company's sports reporting with NBC's television presence and digital resources.

The alliance will include original video content that will appear on both Yahoo Sports and NBCSports.com, live streams of events such as "Sunday Night Football," and adoption of Yahoo Sports' fantasy platform as the exclusive game provider for NBC Sports' news and information site Rotoworld.

Financial details of the deal were not revealed. The two will maintain separate Web sites and newsrooms but will collaborate on big sports news, both on the Internet and TV.

The pair touted the partnership as expanding NBC Sports' digital footprint.

"Through our growing television and digital platforms, the Yahoo Sports partnership dramatically expands the digital reach of NBC Sports around the biggest sporting events," Mark Lazarus, chairman of NBC Sports Group, said in a statement. "We are committed to continually growing this alliance for the benefit of both parties, our sports-property partners, and, most importantly, sports fans."

The deal is part of Yahoo's ambitions to raise its profile in other media. Yahoo and CNBC announced a partnership to jointly distribute content and programming across their networks. Like the NBC Sports deal, Yahoo and the business news channel partnered on creating co-branded, original videos that will appear on Yahoo Finance and CNBC.com.

Read More..

Plants Grow Fine Without Gravity

When researchers sent plants to the International Space Station in 2010, the flora wasn't meant to be decorative. Instead, the seeds of these small, white flowers—called Arabidopsis thaliana—were the subject of an experiment to study how plant roots developed in a weightless environment.

Gravity is an important influence on root growth, but the scientists found that their space plants didn't need it to flourish. The research team from the University of Florida in Gainesville thinks this ability is related to a plant's inherent ability to orient itself as it grows. Seeds germinated on the International Space Station sprouted roots that behaved like they would on Earth—growing away from the seed to seek nutrients and water in exactly the same pattern observed with gravity. (Related: "Beyond Gravity.")

Since the flowers were orbiting some 220 miles (350 kilometers) above the Earth at the time, the NASA-funded experiment suggests that plants still retain an earthy instinct when they don't have gravity as a guide.

"The role of gravity in plant growth and development in terrestrial environments is well understood," said plant geneticist and study co-author Anna-Lisa Paul, with the University of Florida in Gainesville. "What is less well understood is how plants respond when you remove gravity." (See a video about plant growth.)

The new study revealed that "features of plant growth we thought were a result of gravity acting on plant cells and organs do not actually require gravity," she added.

Paul and her collaborator Robert Ferl, a plant biologist at the University of Florida in Gainesville, monitored their plants from the Kennedy Space Center in Florida using images sent from the space station every six hours.

Root Growth

Grown on a nutrient-rich gel in clear petri plates, the space flowers showed familiar root growth patterns such as "skewing," where roots slant progressively as they branch out.

"When we saw the first pictures come back from orbit and saw that we had most of the skewing phenomenon we were quite surprised," Paul said.

Researchers have always thought that skewing was the result of gravity's effects on how the root tip interacts with the surfaces it encounters as it grows, she added. But Paul and Ferl suspect that in the absence of gravity, other cues take over that enable the plant to direct its roots away from the seed and light-seeking shoot. Those cues could include moisture, nutrients, and light avoidance.

"Bottom line is that although plants 'know' that they are in a novel environment, they ultimately do just fine," Paul said.

The finding further boosts the prospect of cultivating food plants in space and, eventually, on other planets.

"There's really no impediment to growing plants in microgravity, such as on a long-term mission to Mars, or in reduced-gravity environments such as in specialized greenhouses on Mars or the moon," Paul said. (Related: "Alien Trees Would Bloom Black on Worlds With Double Stars.")

The study findings appear in the latest issue of the journal BMC Plant Biology.

Read More..

Fiscal Cliff Talks: Boehner, Obama Meet Face-to-Face

For the first time in more than three weeks, President Obama and House Speaker John Boehner met face-to-face today at the White House to talk about avoiding the fiscal cliff.

White House Principal Deputy Press Secretary Josh Earnest would offer no details saying only, "The lines of communication remain open."

Erskine Bowles, the co-creator of a debt reducing plan, who was pessimistic a couple weeks ago, said he likes what he's hearing.

"Any time you have two guys in there tangoing, you have a chance to get it done," Bowles said on CBS's "Face the Nation."

The White House afternoon talks, conducted without cameras or any announcement until they were over, came as some Republicans were showing more flexibility about approving higher tax rates for the wealthy, one of the president's demands to keep the country from the so-called fiscal cliff -- a mixture of across-the-board tax increases and spending cuts that many economists say would send the country back into recession.

Carolyn Kaster/AP Photo; Pablo Martinez Monsivais/AP Photo

Fiscal Cliff Battle: President Obama vs. Speaker John Boehner Watch Video

"Let's face it. He does have the upper hand on taxes. You have to pass something to keep it from happening," Sen. Bob Corker of Tennessee said on "FOX News Sunday."

This comes after the White House moderated one of its demands about tax rate increases for the wealthy.

The administration was demanding the rate return to its former level of 39.6 percent on income above $250,000. The so-called Bush tax cut set that rate at 35 percent. But Friday, Vice President Joe Biden signaled that rate could be negotiable, somewhere between the two.

"So will I accept a tax increase as a part of a deal to actually solve our problems? Yes," said Oklahoma Republican Tom Coburn on ABC's "This Week."

The problems the senator was referring to are the country's entitlement programs. And there was some progress on that front, too.

A leading Democrat said means testing for Medicare recipients could be a way to cut costs to the government health insurance program. Those who make more money would be required to pay more for Medicare.

"I do believe there should be means testing, and those of us with higher income and retirement should pay more. That could be part of the solution," Sen. Dick Durbin of Illinois said on NBC's "Meet the Press."

But Durbin said he would not favor raising the eligibility age from 65 years old to 67 years old, as many Republicans have suggested.

The White House and the speaker's office released the exact same statement about the negotiating session. Some will see that as a sign of progress, that neither side is talking about what was said behind closed doors.

Read More..

Kenyan elephant numbers plummet by 1000 in four years

IT'S a case of up then down for Kenya's second largest population of elephants. After a promising growth spurt, the elephants are now dying faster than they are being born. The decline is being blamed on illegal poaching, driven by Asia's demand for ivory.

The Kenya Wildlife Service recently conducted a census of the Samburu/Laikipia population, the country's second largest. It found that the population lost over 1000 elephants in just four years, and now stands at 6361. Previous censuses in 1992, 1998, 2002 and 2008 had revealed a growing population, which appears to have peaked at 7415 in 2008.

Poaching is suspected. A July report by three conservation groups found that it has been on the rise across Africa since 2006. Poaching is also spreading eastwards from central Africa into countries like Kenya, says Richard Thomas of TRAFFIC in Cambridge, UK, one of the three groups that drafted the report. The July report found that more than half of all elephants found dead in Africa in 2011 had been illegally killed.

The rise in poaching appears to be driven by increasing affluence in China and Thailand, where ivory is often used to make religious sculptures and other decorations.

Organised criminal gangs have capitalised on this increased demand. "If it's worth someone's while to smuggle the ivory, they'll take the risk," Thomas says. There is evidence that gangs are moving into Kenya to hunt elephants.

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.

All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.

If you are having a technical problem posting a comment, please contact technical support.

Read More..

Storm Bopha returns to Philippines

MANILA: Heavy rain brought flooding fears in the north of the storm-battered Philippines as Typhoon Bopha returned Sunday, days after slamming into the south of the country and leaving almost 1,400 dead or missing.

While the powerful typhoon had weakened to a tropical storm, it was still causing downpours in the north even as hundreds in the south struggled to recover from its fury, said civil defence chief Benito Ramos.

"It will bring rain, not so much wind. We anticipate flash floods and landslides. We expect low-lying areas to be flooded again," Ramos told AFP.

Local relief and rescue teams along with the military were already in position while residents were on alert for rising waters.

Officials said 548 people are confirmed dead after Botha struck last week. The National Disaster Risk Reduction and Management Council said 827 are missing, a sharp rise on earlier estimates of about 500 unaccounted for.

Most of the deaths were in the southern island of Mindanao where mountainous gold-rush sites were hit hard. Almost 178,000 people were still huddled in crowded government evacuation centres after their homes were destroyed.

Ramos said the massive death toll in Mindanao had made residents in the north more cautious.

"They are more alert now. They were watching developments in the south where we incurred a substantial number of casualties and they were alarmed," he said.

Despite Bopha's weakening, the second-level of a three-step storm alert was raised over three northern provinces. Lower alerts were hoisted over surrounding areas, the government weather station said.

Bopha struck the southern Philippines last week, wiping whole towns off the map with its 210-kilometre (130-mile) per hour winds and heavy rains.

The strongest typhoon to hit the country this year cut through the central islands and was heading out to the South China Sea when it made a U-turn towards the north this weekend.

Early Sunday Bopha was just off the northern city of Laoag, packing gusts of 120 kilometres per hour as it moved east at 15 kilometres per hour, the weather station said.

- AFP/ir

Read More..

Handcuffs that give you an electric shock?

Progress?

(Credit:
Patent Bolt)

Sometimes an invention comes along that makes you excited about the future.

For a long time, it seems that handcuffs have been stuck in the movies of old. They restrain you, but, odd for our interactive world, that's all they seem to do.

Might I tempt you toward futuristic handcuffs that will offer you a small involuntary judder?

I am grateful to Gizmodo for discovering that Patent Bolt has lucked upon a patent that offers bound(less) excitement.

For these are handcuffs that offer surprises. Indeed, they might make the idea of being tased, bro, not quite so bad.

The patent is called "Apparatus and System For Augmented Detainee Restraint."

The augmentations it offers are truly quite something. You see, these handcuffs are "configured to administer electrical shocks when certain predetermined conditions occur."

These shocks might be "activated by internal control systems or by external controllers that transmit activation signals to the restraining device."

This progressive tool is the brainchild of Scottsdale Inventions.

More Technically Incorrect

And while you might be shocked or even excited by the idea of handcuffs with electric shock capabilities, might I move you further?

For Patent Bolt points out that this patent also allows for the idea of a substance delivery system. Yes, these handcuffs might also be used to, well, inject the detained with who knows what -- to achieve "any desired result."

Clearly, the desires of the detained and the detainer might differ. Yet, this patent allows for the possibility of the substance being in the form of "a liquid, a gas, a dye, an irritant, a medication, a sedative, a transdermal medication or transdermal enhancers such as dimethyl sulfoxide, a chemical restraint, a paralytic, a medication prescribed to the detainee, and combinations thereof."

Yes, you really did read the word "paralytic."

Naturally, some will be wondering whether, as in fine restaurants, the arresting officer will ask whether the detained has any allergies.

Some might be concerned, though that -- at least theoretically -- this creation might put quite some power into the hands of those who might not always be lucid or learned enough to use that power wisely.

Read More..

Plants Grow Fine Without Gravity

When researchers sent plants to the International Space Station in 2010, the flora wasn't meant to be decorative. Instead, the seeds of these small, white flowers—called Arabidopsis thaliana—were the subject of an experiment to study how plant roots developed in a weightless environment.

Gravity is an important influence on root growth, but the scientists found that their space plants didn't need it to flourish. The research team from the University of Florida in Gainesville thinks this ability is related to a plant's inherent ability to orient itself as it grows. Seeds germinated on the International Space Station sprouted roots that behaved like they would on Earth—growing away from the seed to seek nutrients and water in exactly the same pattern observed with gravity. (Related: "Beyond Gravity.")

Since the flowers were orbiting some 220 miles (350 kilometers) above the Earth at the time, the NASA-funded experiment suggests that plants still retain an earthy instinct when they don't have gravity as a guide.

"The role of gravity in plant growth and development in terrestrial environments is well understood," said plant geneticist and study co-author Anna-Lisa Paul, with the University of Florida in Gainesville. "What is less well understood is how plants respond when you remove gravity." (See a video about plant growth.)

The new study revealed that "features of plant growth we thought were a result of gravity acting on plant cells and organs do not actually require gravity," she added.

Paul and her collaborator Robert Ferl, a plant biologist at the University of Florida in Gainesville, monitored their plants from the Kennedy Space Center in Florida using images sent from the space station every six hours.

Root Growth

Grown on a nutrient-rich gel in clear petri plates, the space flowers showed familiar root growth patterns such as "skewing," where roots slant progressively as they branch out.

"When we saw the first pictures come back from orbit and saw that we had most of the skewing phenomenon we were quite surprised," Paul said.

Researchers have always thought that skewing was the result of gravity's effects on how the root tip interacts with the surfaces it encounters as it grows, she added. But Paul and Ferl suspect that in the absence of gravity, other cues take over that enable the plant to direct its roots away from the seed and light-seeking shoot. Those cues could include moisture, nutrients, and light avoidance.

"Bottom line is that although plants 'know' that they are in a novel environment, they ultimately do just fine," Paul said.

The finding further boosts the prospect of cultivating food plants in space and, eventually, on other planets.

"There's really no impediment to growing plants in microgravity, such as on a long-term mission to Mars, or in reduced-gravity environments such as in specialized greenhouses on Mars or the moon," Paul said. (Related: "Alien Trees Would Bloom Black on Worlds With Double Stars.")

The study findings appear in the latest issue of the journal BMC Plant Biology.

Read More..

Gay Marriage: Will Justices Follow Popular Opinion?

The Supreme Court's announcement that it would hear two cases challenging laws prohibiting same-sex marriage has reinvigorated one of the most hotly contentious social debates in American history, a debate that has been fueled by a dramatic change in attitudes.

With some states taking significant steps towards legalizing gay marriage, the hearings come at a critical moment.

This week in Washington State, hundreds of same-sex couples lined up to collect marriage licenses after Gov. Christine Gregoire announced the passing of a voter-approved law legalizing gay marriage.

"For the past 20 years we've been saying just one more step. Just one more fight. Just one more law. But now we can stop saying 'Just one more.' This is it. We are here. We did it," Gregoire told a group of Referendum 74 supporters during the law's certification.

Washington is just the most recent of several states to pass legislation legalizing same-sex marriage, signifying a significant departure from previous thinking on the controversial subject.

READ: Court to Take Up Same-Sex Marriage

A study by the Pew Research Center on changing attitudes on gay marriage showed that in 2001 57 percent of Americans opposed same-sex marriage, while 35 percent of Americans supported it.

The same poll shows that today opinions have greatly shifted to reflect slightly more support for same-sex marriage than opposition -- with 48 percent of Americans in favor and 43 percent opposed.

In fact, just two years ago, 48 percent of Americans opposed same-sex marriage while only 42 percent supported it -- indicating that opinions have changed dramatically in the last couple of years alone.

David Paul Morris/Getty Images

Supreme Court Set to Tackle Same-Sex Marriage Watch Video

Gay Marriage: Supreme Court to Examine Marriage Equality Watch Video

Marijuana, Gay Marriage Win in 2012 Election Results Watch Video

Check Out Same-Sex Marriage Status in the U.S. State By State

It's hard to imagine that only 16 years ago, the fervent gay marriage debate led to the conception of the Defense of Marriage Act, which defines marriage as a union solely held between a man and a woman.

While debating the Defense of Marriage Act in September 1996, former Sen. Robert Byrd said: "If same-sex marriage is accepted, then the announcement will be official: America will have said that children do not need a mother and a father. Two mothers or two fathers will be OK. It'll be just as good. This would be a catastrophe."

Even a few short years ago a newly-elected President Obama did not support the legalization of gay marriage. It wasn't until earlier this year, at the end of hiss first term and with the impending election in sight, that the president told ABC's Robin Roberts the he'd "been going through an evolution on this issue."

Obama went on to attribute his shift in stance to the influence of his daughters.

"You know, Malia and Sasha, they've got friends whose parents are same-sex couples. It wouldn't dawn on them that somehow their friends' parents would be treated differently," he said. "That's the kind of thing that prompts -- a change in perspective."

Obama isn't the only one to experience an evolution in thinking on the matter of gay marriage. Attitudes towards same-sex marriage have shifted dramatically over the past decade across the board, particularly in the past few years.

Gone are the days when a majority of people opposed same-sex marriage; the days when gay politicians and supporters of same-sex marriage could not get elected.

Get more pure politics at ABCNews.com/Politics and a lighter take on the news at OTUSNews.com

Today, nine states and the District of Columbia allow same-sex unions -- a number likely considered inconceivable just a few short years ago. And yet, the same-sex marriage debate still begs for the answering of a question: Will this newfound public opinion, largely driven by young people, women and Democrats, have an effect on the Supreme Court's ultimate decision on the matter?

"I think (gay marriage is) just not a big deal for a lot of young people," Elizabeth Wydra of the Constitutional Accountability Center says. "The justices are human beings so they're not completely immune to public opinion. ... I think the real question for them is going to be do they want to be on the wrong side of history?"

Read More..

Today on New Scientist: 9 December 2012

Climate talks stumbling towards a deal

As the Qatar climate summit looks set to run into the weekend, we look at some key issues, such as compensation for poor countries harmed by climate change

Twin spacecraft map the mass of the man in the moon

Two satellites called Ebb and Flow have revealed the fine variations in the moon's surface with the most detailed gravity map ever

Just cut down on fat to shed weight

A review of studies involving 75,000 people shows that simply eating less fat made them lighter

North-east Japan quake rattles same fault as last year

A new quake off Japan's Pacific coast revives memories of 2011 tsunami; Fukushima nuclear power station "undamaged"

YouTube reorganises video with automated channels

Software that automatically classifies video into channels catering to specific interests is YouTube's latest ploy to become the future of television

A mathematician's magnificent failure to explain life

An attempt to explain life was career suicide for mathematician Dorothy Wrinch, we learn from Marjorie Senechal's biography I Died for Beauty

Parasite makes mice fearless by hijacking immune cells

The Toxoplasma parasite does its dirty work by getting immune cells to make a chemical normally found in the brain

'Specialist knowledge is useless and unhelpful'

Kaggle.com has turned data prediction into sport. People competing to solve problems are outclassing the specialists, says its president Jeremy Howard

Feedback: Numerical value of 'don't know'

The value of indifference, carbon-free sugar, scientists massacred in the nude, and more

Friday Illusion: 100-year-old quilt reveals 3D vortex

See a mind-bending effect crafted into a recently discovered quilt that changes depending on its colours and dimensions

Space-time waves may be hiding in dead star pulses

The first direct detection of gravitational waves may happen in 2013, if new studies of pulsars affected by galaxy mergers are correct

2012 Flash Fiction shortlist: Go D

From nearly 130 science-inspired stories, our judge Alice LaPlante has narrowed down a fantastic shortlist. Story five of five: Go D by Michael Rolfe

Captured: the moment photosynthesis changed the world

For the first time, geologists have found evidence of how modern photosynthesis evolved 2.4 billion years ago

Commute to work on the roller coaster train

A Japanese train based on a theme park ride could make getting around cleaner - and more fun

BSE infected cattle have prions in saliva

The discovery of tiny levels of prions in cow saliva might pave way for a test for BSE before symptoms develop, and raises questions about transmission

Space bigwigs offer billion-dollar private moon trips

Robots aren't the only ones heading to the moon. The Golden Spike Company will sell you a ticket whether you want to explore, mine or just show off

Human eye proteins detect red beyond red

Tweaking the structure of a protein found in the eye has given it the ability to react to red light that is normally unperceivable

Read More..

NParks sees healthy increase in volunteer numbers

SINGAPORE: The National Parks Board (NParks) has seen a 33 per cent increase in the number of active volunteers this year, compared to 2011.

Over 800 volunteers now serve on a regular basis and they range from as young as nine years old to over 80. Thirty nine of them have served for more than 10 years.

The volunteers are involved in activities such as leading tours, running programmes and helping out with surveys.

NParks on Saturday honoured its volunteers as part of celebrations for International Volunteer Day, which fell on 5 December, at HortPark.

Dr Leong Chee Chiew, deputy chief executive officer of National Parks Board and Commissioner of Parks and Recreation said: "By making planned programmes like guided walks and talks available to people from all walks of life, our volunteers' efforts have made it possible for everyone to learn more about biodiversity and enjoy nature.

"Thanks to their commitment to various volunteer programmes, they have made it possible for all of us to enjoy a dose of nature as we go about our daily lives.

"Our City in a Garden provides Singaporeans with a high quality of life because of our volunteers."

- CNA/ck

Read More..