Monday, October 24, 2011

2nd explosion goes off in Nairobi; at least 1 dead (AP)

NAIROBI, Kenya ? An explosion went off near a crowded bus stop Monday evening as people sought rides home, killing at least one person and wounding eight. The evening blast was the second of the day in Kenya's capital, twin assaults that came two days after the U.S. warned of possible terror attacks.

The U.S. warning had implied that the militant Somali group al-Shabab would carry out reprisal attacks in response to Kenyan troops' invasion of Somalia in mid-October. The al-Qaida-linked group promised to unleash terror attacks in Nairobi in retaliation.

Police Commissioner Mathew Iteere told a news conference earlier Monday that the authorities could not yet name suspects from the first blast.

"It is too early at this point in time to give a conclusive answer," he said.

The Kenyan Red Cross reported that one person was killed and eight others were taken to the hospital in the evening attack. A dozen people were wounded, three seriously, in the first blast at a blue-collar bar at around 1:15 a.m.

Peter Ndungu Kiarie, 35, said he was in his vehicle when he heard the second explosion and saw people rushing toward him. Many people were wounded in the legs, he said, suggesting the explosive device was lying on the ground.

"I assisted some until an ambulance came," he said.

Police cordoned off the area but did not provide any immediate comment. Police have tightened security around hotels, bridges and fuel depots, Iteere said.

At around 1:15 a.m. a grenade had exploded inside a blue-collar Nairobi bar, wounding 12 people, three seriously.

Al-Shabab is loosely affiliated with al-Qaida and counts militant veterans of the Afghanistan and Iraq wars among its ranks. The militant group carried out twin attacks in Kampala, Uganda in July 2010 that killed 76 people.

Given al-Qaida's penchant for large-scale attacks, even the twin blasts in Nairobi do not bear the hallmarks of a major, well-planned terror assault.

The U.S. warning on Saturday said likely targets include shopping malls and night clubs where foreigners congregate. Monday's two attacks occurred at a downtrodden bar and at a blue-collar bus stop.

The weapon used in the early Monday attack was a Russian-made F1 grenade, police said. A similar type of grenade was used in a downtown Nairobi attack in December 2010 at a bus station. That attack killed one person.

Three grenades exploded at a political rally in downtown Nairobi in June 2010, killing six people. In December that year, two traffic police died when they were shot and a third was seriously injured by a grenade.

___

Associated Press writer Katharine Houreld contributed to this report.

Source: http://us.rd.yahoo.com/dailynews/rss/terrorism/*http%3A//news.yahoo.com/s/ap/20111024/ap_on_re_af/af_kenya_grenade_attack

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Separatist Scottish leader ponders compromise (AP)

LONDON ? Even as Scotland's separatist leader kicked off his party's independence campaign Saturday, he also floated a compromise option which would fall short of his cherished goal of full separation from the United Kingdom.

It's a proposal that's been described as "Independence Lite" ? something which would give Scots control of all their affairs except foreign policy and defense, which would still be run out of London. First Minister Alex Salmond, the leader of the Scottish National Party, gave an ambiguous endorsement. On the one hand he called it a "legitimate proposal," on the other hand he told supporters gathered for a party conference in the city of Inverness on Saturday that the move was "not enough."

So why propose it?

Scottish independence is a central goal of Salmond's Party, which received a big boost in May when the nationalists won an unprecedented majority in Scotland's parliament.

But while many Scots support the nationalists, a significant number still baulk at a full divorce from England, to which it was attached by the Act of Union more than 300 years ago. Survey figures vary, but in recent years most have suggested that fewer than half of all Scottish voters would choose independence in a straight "yes or no" referendum.

Given that Salmond's party has pledged to put the question of independence to the public within the next few years, commentators have suggested that having a middle option might be a way of winning more power away from London ? and salvaging a political victory ? even if most Scots rejected full independence.

In his speech to party stalwarts, Salmond made his preferred option clear, warning Scots that if they chose the middle road they could still be on the hook for Britain's military adventures.

"We could still be forced to spill blood in illegal wars like Iraq, and Scotland would still be excluded from the Councils of Europe and the world," he said.

Scotland already enjoys broad autonomy in domestic matters such as justice, education, housing and health.

___

Online:

Scottish National Party: http://www.snp.org/

(This version corrects day to Saturday in paragraphs 1-2.)

Source: http://us.rd.yahoo.com/dailynews/rss/britain/*http%3A//news.yahoo.com/s/ap/20111022/ap_on_re_eu/eu_britain_scottish_independence

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10 essentials for the ultimate haunted house

By Sean Fallon

Nerd Approved

I loved making my haunted houses with friends every Halloween?when I was a kid. My basement was?dark, dank, filled with old junk and home to creepy crawlies that are probably unknown to science ??in other words, naturally terrifying. Halloween is still one of my favorite holidays, but these days, without that eery basement, I'd have to step up my game with props, gadgets and toys like the ones featured here.

Animatronic Asylum Door
I've seen a lot of animatronic props in my day, but this asylum door has to be one of my favorites. The door includes a video player, monitor, pre-programmed control hardware, digital soundtrack, mat switch trigger and all the necessary electrical and pneumatic connections. As you will see in the video above, the effect is chilling ? I can only imagine how it would look in person. I'd actually love to use this as my front door year round, to scare away solicitors. $3750 - The Horror Dome via Nerd Approved

Doug Hudson

Zombie garden gnomes
Looks like another garden gnome is about to get turned! Imagine a horde of these handmade zombie gnomes on your lawn this Halloween night. Some wandering aimlessly (babbling incoherently in a British accent about travel plans, no doubt) while others feast on an unfortunate pink flamingo. $39 - Etsy via Nerd Approved

Fart Man fogger
No haunted house would be complete without a fog machine ? but not any old fog machine will do. You would be surprised at how ridiculous and elaborate these things can get. For example, take the animatronic zombie Fart Man here. He erupts "in obnoxious gaseous explosions" while making humorous comments and spasming uncontrollably on the toilet. Clearly, human flesh doesn't agree with him these days. $2999 - The Horror Dome

Comfy chair costume
Invite your guests to take a load off in this comfy-looking gothic armchair and then point and laugh when the actor inside pops up and scares the sitter half to death. Of course, this prop could completely backfire if the person who chooses the seat happens to weigh a ton. Did my chair just cry for help? $1618.75 - The ScareFactory via Fashionably Geek

More craziness from Nerd Approved:

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Pillowmob

Pillowmob face pillows
Upload a picture of face (human or pet) to Pillowmob and in a few short weeks you'll have a fluffy version of your severed head to place on your couch and creep out guests. Make a funny face or wear Halloween makeup ? there's loads of potential here. You can start a pillow fight with your head, squirt fake blood on it and put it under the bedsheets of unsuspecting guests, or put a picture of your big crush on it and practice making out. Er ... uh ... forget I said that last part. $25 - Pillowmob via Nerd Approved

ShockGunz
When someone walks into a dark haunted house, their senses are on high alert. Take advantage of that moment with one of these ShockGunz boom boxes. It looks like an ammo box, but inside there are dual air horns and a mini halogen light cannon. The video above is short, but it isn't hard to imagine what would happen if you jumped out of a closet dressed like a zombie soldier with one of these in your hand. $100 - Shot In The Dark via Nerd Approved

Entertainment Earth

Creepy "Living Doll"
Another essential for every haunted house is a creepy doll, and you would be hard pressed to find a doll that's creepier than Talky Tina. She's an authentic reproduction of the doll from the Twilight Zone episode "Living Doll," starring Telly Savalas. Only, this is one baby Telly didn't love. It speaks five scary phrases like "My name is Talky Tina, and I'm going to kill you." It also features eyes that automatically open and close. $139 - Entertainment Earth via Nerd Approved

More craziness from Nerd Approved:

Hallway To Hell
If money was no object, the Hallway To Hell would be an awesome addition to your haunted house. It's 10-feet of pure terror thanks to a wall system that's programmed to shudder and shake with a menagerie of ghoulish figures lining the sides. ScareFactory also sells the classic swirling vortex of corpses, adding a nice touch of motion sickness. $5000 to $11000 - ScareFactory

ThinkGeek

Zombie head cookie jar
If your guests can survive the haunted house you've set up, reward them with a cookie from this zombie head jar. The joke is on them though ??the cookies are made with boring bran and raisins. Bwahahahahaha! $29.99 -?ThinkGeek?via?That's Nerdalicious

Reddit

Empty box decorations
Many of the products on this list are crazy expensive, but this final addition is here to remind you that a little creativity is all you need to put together a spectacular haunted house experience. The decorations in the windows of the house above were created using only empty cardboard boxes. Looks like a lot of work though. I'll probably just get life-size cardboard cutouts of the Jersey Shore cast and stick them in the window. It's even scarier and there's not nearly as much effort involved.?Reddit via Nerd Approved

More craziness from Nerd Approved:

Source: http://gadgetbox.msnbc.msn.com/_news/2011/10/19/8401099-10-essentials-for-the-ultimate-haunted-house

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Sunday, October 23, 2011

Pressure on for Nevada GOP to change caucus date (AP)

LAS VEGAS ? Nevada Republicans are under national pressure to delay the state's presidential nomination contest.

More than 200 members of the state party planned to decide at a meeting Saturday in Las Vegas when Nevada's caucuses should be held.

New Hampshire's secretary of state, Bill Gardner, has threatened to hold his state's primary in early December to avoid wedging it between the Iowa caucuses on Jan. 3 and the Nevada vote, currently set for Jan. 14.

Several Republican presidential candidates, including formerr Utah Gov. Jon Huntsman and businessman Herman Cain, have pledged their support to New Hampshire and boycott Nevada's contest if it isn't pushed back. That led the Republican National Committee to suggest that Nevada move to Feb. 4.

Nevada GOP leaders have indicated that they support the change. But it's not clear whether rank-and-file members will go along.

The Nevada Republican Party's central committee is a diverse group that in the past has refused to heed the GOP's mainstream leadership.

The state party's executive director, David Gallagher, told The Associated Press on Friday that GOP leaders will commit to whatever decision comes from the meeting.

Nevada, Iowa and South Carolina moved their contests into January after Florida said it would violate national party rules and hold its primary on Jan. 31.

But only Nevada was subject to boycott threats Nevada Republicans initially laughed it off, but reconsidered after the national chairman, Reince Priebus, began calling for a compromise this week.

If Nevada moves to Feb. 4, it would no longer be third in nomination calendar and could be overshadowed by Florida's vote. But shifting the date would allow the state to keep all of its delegates when national Republicans convene in Tampa, Fla., next year to name their nominee.

Source: http://us.rd.yahoo.com/dailynews/rss/politics/*http%3A//news.yahoo.com/s/ap/20111022/ap_on_el_pr/us_primary_scramble

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Sweet Selena Gomez Goes All Chola Gangsta Rapper (VIDEO)

Sweet Selena Gomez Goes All Chola Gangsta Rapper (VIDEO)

Disney star Selena Gomez has showed off her love for rapping in her promo video for her hosting gig at this year’s MTV Europe Music [...]

Sweet Selena Gomez Goes All Chola Gangsta Rapper (VIDEO) Stupid Celebrities Gossip Stupid Celebrities Gossip News


Source: http://feedproxy.google.com/~r/stupidcelebrities/~3/-KY3nOovaRs/

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Saturday, October 22, 2011

Video: Karzai eyes the 2012 election

NASA: Pay now or pay later for space rides

Science editor Alan Boyle's Weblog: If NASA can't provide as much support for U.S. spaceship-builders as it's hoping for, it'll have to keep paying the Russians $450 million for every year of delay, the space agency's No. 2 official says.

Source: http://www.msnbc.msn.com/id/3036697/vp/44981494#44981494

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Propensity for longer life span inherited non-genetically over generations

Thursday, October 20, 2011

We know that our environment ? what we eat, the toxic compounds we are exposed to ? can positively or negatively impact our life span. But could it also affect the longevity of our descendants, who may live under very different conditions? Recent research from the Stanford University School of Medicine suggests this could be the case.

Blocking or modifying the expression of any of three key proteins in a laboratory roundworm increases the life span of not only the original animal, but also that animal's descendants, the researchers found. This occurs even though the original modification is no longer present in the descendants. The finding is the first to show that longevity can be inherited in a non-genetic manner over several generations.

It's tempting to translate the findings to humans, who share similar proteins with those studied in the worms in this work. While much more investigation is needed, the research at least hints at the possibility that modifications that occurred in your great-grandparents, perhaps as a result of diet or other environmental conditions, will affect your own life span.

"In some ways, this work relates to the idea of inheritance of acquired traits, which is almost heretical because it has long been discounted by the laws of Mendel," said associate professor of genetics Anne Brunet, PhD. "But we show in this study that the transgenerational inheritance of longevity does occur in roundworms via modulations of proteins that normally add epigenetic modifications to chromatin."

Brunet is the senior author of the study, to be published online Oct. 19 in Nature. Former graduate student Eric Greer (now a postdoctoral scholar at Harvard Medical School) is the first author.

The term epigenetics describes a process by which organisms modulate their gene expression in response to environmental cues without changing the underlying sequence of their DNA. Chromatin, the tightly coiled complex of DNA and proteins called histones that keeps the genetic material firmly packed in the cells' nucleus, can be modified in an epigenetic manner by addition or removal of chemical tags on histones or DNA itself. Although most chromatin modifications are reset between generations during the process of reproduction, this study suggests that such reprogramming is incomplete in some cases.

The current research builds on a previous study from Brunet's laboratory that showed that mutations in several chromatin regulators can increase the life span of a laboratory roundworm known as Caenorhabditis elegans by as much as 30 percent. Interestingly, these chromatin regulators control life span by functioning at least in part in the worm's reproductive system, or germ line. That research was published in Nature last year.

Greer and Brunet wondered whether the effect on life span of these chromatin regulators would be conveyed to the worms' descendants, even when the mutations were no longer present. To answer this question, Greer individually mutated each of the genes encoding three proteins ? ASH-2, WDR-5 and SET-2 ?involved in the chromatin regulatory complex that adds methyl groups to a specific histone in chromatin. The methyl groups work to lock chromatin in an open configuration that is accessible for gene expression.

Greer then bred the worms in such a way that their descendants would no longer have the mutations. He found that the descendants with normal levels of expression of these three proteins (but with ancestors that were deficient for them) still lived longer than descendants from un-mutated ancestors. This longer life span persisted, in some cases for up to three generations, but did eventually disappear and the worms reverted to a normal life span. When he compared the gene expression profiles of long-lived descendants of mutant ancestors with those of control worms, Greer found several hundred genes whose changes in expression were also inherited.

"We still don't know the exact mechanism of this epigenetic memory of longevity between generations," said Brunet. "We hypothesize that when the parental generation is missing key components that normally regulate chromatin, epigenetic marks are not completely reset from one generation to the next in the germ line, thereby inducing heritable changes in gene expression. It will be very interesting to understand how this happens.

"We are also curious as to whether environmental factors that can affect longevity, like calorie restriction, could also affect subsequent generations," she said.

###

Stanford University Medical Center: http://med-www.stanford.edu/MedCenter/MedSchool

Thanks to Stanford University Medical Center for this article.

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Source: http://www.labspaces.net/114471/Propensity_for_longer_life_span_inherited_non_genetically_over_generations

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