Multi-deal Monday: Ultrabooks, security software, games, and more!

Happy Free Shipping Day, fellow cheapskates. Nearly 1,700 online merchants are offering "free delivery by Christmas Eve," so today might be the ideal day to finish up your holiday shopping.

That said, lots of stores offer free shipping every day, and I have no doubt we'll see lots of other "free shipping in time for Christmas" offers in the days to come, so don't fret too much if you miss FSD.

Today I couldn't decide on a single deal, so instead I rounded up a bunch of good stuff -- a little something for everyone. Take a look:

1. Asus Ultrabook. In the market for an ultrabook -- preferably one running
Windows 7? Today only, and while supplies last, 1SaleADay has the refurbished Asus Zen UX31 13.3-inch ultrabook for $579.99, plus $4.99 for shipping. Specs include an Intel Core i5 processor, 4GB of RAM, and 128GB SSD. The only hitch: shipping could take 2-3 weeks.

The Asus Zen UX13.

(Credit:
1SaleADay)

2. Game time! For a limited time, GameFly has cut upward of 75 percent off the price of some great PC games. Among the top picks: Portal 2 for $4.99, Dishonored for $29.99, Civilization V for $7.49, and the Mass Effect Trilogy for $29.99.

3. Game time, iOS edition! Today only, Halfbrick Studios is offering all its iOS games for free. Your choices include Age of Zombies, Age of Zombies Anniversary, Blast Off, Fruit Ninja, Fruit Ninja: Puss in Boots, and Monster Mash. These normally range in price from 99 cents to $2.99.

4. Security and utility software. Need to re-up your security suite? Or maybe tune up your PC? For a limited time, Newegg has free-after-rebate deals on iolo System Mechanic, Panda Internet Security 2013 3-user, Webroot SecureAnywhere 2013 5-user, and other titles. Sure, there are freeware options that work nearly as well, but I always recommend getting commercial stuff when you can, especially if you'd benefit from having tech support at the ready.

Have a safe and peaceful day, my friends.

Deals found on The Cheapskate are subject to availability, expiration, and other terms determined by sellers.

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Space Pictures This Week: Frosty Mars, Mini Nile, More

Photograph by Mike Theiss, National Geographic

The aurora borealis, also known as the northern lights, illuminates the Arctic sky in a recent picture by National Geographic photographer Mike Theiss.

A storm chaser by trade, Theiss is in the Arctic Circle on an expedition to photograph auroras, which result from collisions between charged particles released from the sun's atmosphere and gaseous particles in Earth's atmosphere.

After one particularly amazing show, he wrote on YouTube, "The lights were dancing, rolling, and twisting, and at times looked like they were close enough to touch!" (Watch his time-lapse video of the northern lights.)

Published December 14, 2012

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Newtown Couple Vow to Live for Dead Daughter

The parents of Jessica Rekos, a 6-year-old girl who died during the massacre at Sandy Hook Elementary School in Newtown, Conn., said they are committed to keeping their daughter's memory alive despite their pain.

"We will talk about her every day, we will live for her," Krista Rekos told ABC News. "We will make sure her brother knows what an amazing person she was."

Richard and Krista Rekos say that talking about Jessica, who loved horseback riding and whom they called the CEO of their family, brings tiny moments of comfort.

CLICK HERE for full coverage of the massacre at the elementary school.

"Jessica loved writing, and she would often leave us little notes all over the house," Rekos said. "They would just say, 'I love you so much.'

"She was a ball of fire, she ruled the roost," Krista Rekos said.

When the call came Friday morning that Sandy Hook Elementary was on lockdown, Krista Rekos rushed in disbelief through the town where she and her husband were raised, a place they had always felt safe.

"I was running, and I kept thinking, 'I'm coming for you honey, I'm coming,'" she said, choking up.

CLICK HERE to read about the "hero teacher," the principal and 20 children who lost their lives.

First Sandy Hook Shooting Victims to Be Buried Watch Video

Adam Lanza: Who Was Elementary School Shooter? Watch Video

Richard Rekos said they initially had little information on what had happened.

"We had no idea at that point," he said. "We thought, OK, the reports are that one or two people may have been injured and taken to hospitals. There was still hope, that the children were hiding, there was still so much hope at that point."

The couple said that they walked around the firehouse, thinking that maybe Jessica had been taken there.

"I knew exactly what she was wearing, and I was hoping to see her little ponytail run around the corner, and her jacket and her black glittery Uggs that she had on that morning," Krista Rekos said.

Finally, around 1:15 p.m., everyone was asked to sit down, and a police officer said 20 children had been killed.

"We couldn't get a straight answer," Richard Rekos said. "There's so much panic and confusion when that announcement was made, the life was just sucked out of the room. And you know, I just point-blank found a state trooper and said, 'Are you telling me that standing here as a parent that my daughter is gone?' And he said, 'Yes.'"

The Rekoses were asked to stay at the firehouse to identify their daughter's body but, overcome with grief, they left in disbelief. The couple went home, and got into their daughter's bed, staying there until about 1 a.m., they said.

At that point there was a knock on the door and a police officer said that Jessica was dead.

"It just confirmed the nightmare, it's not real," Krista Rekos said. "It's still not real that my little girl who's so full of life and wants a horse so badly, and who was going to get cowboy boots for Christmas, isn't coming home."

The couple said the pain is just settling in. But equally strong is their commitment to keeping their daughter's memory alive.

The parents said that their 6-year old family powerhouse, with an enormous heart, will forever be their angel who left behind love notes that are still being found.

"This morning I found a little journal, and it was exactly what I needed, because it says, 'I love you so much momma, love Jessica,'" her mother said.

"It was like she was telling me she was watching us and she knows how hard this must be for us, and she wants us to know she loved us, and she knows how much she was loved."

Read More..

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.

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.

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US school shooter blasted his way in: governor

 

NEWTOWN, Connecticut: The gunman in the Connecticut school massacre that left 20 small children dead blasted his way through a locked glass door, climbed through and proceeded with his killing spree, the state governor said on Sunday.

"He shot his way into the school. The school was locked. He used a weapon to open up the glass, and then walked in," Governor Dan Malloy said on the ABC program "This Week."

The shooter, Adam Lanza, fired "a number of rounds," Malloy said.

Police had previously said Lanza forced his way into the school but it was not clear if he did it by shooting his way in.

"He discharged to make an opening and then went through it, went to the first classroom, as you know, went to the second classroom," the governor said.

He added that authorities believe that, while shooting in the second classroom, the gunman heard police and emergency crews rushing to the scene of the massacre, Sandy Hook Elementary School, and took his own life.

The overall death toll was 28: the 20 children aged 6 or 7, six adults at the school, Lanza himself and his mother Nancy, whom he shot at her home before heading to the school.

Malloy said the first call for help from the school came from someone who was wounded but survived, and that first responders were swift.

"But, you know, this -- this sick fellow, you know, clearly mentally ill, killed his mother, proceeded to go on and kill a great number of people," Malloy said.

- AFP/xq

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Sam's Club in unintentionally hilarious Twitter exchange

Membership has its privileges.

(Credit:
Screenshot by Chris Matyszczyk/CNET)

If your job is to man a large company's Twitter account, it can be troubling task. It feels like you've been married to your customers for a very long time. They complain. They whine. They occasionally call you names.

Still, it's best to read what they send to you before you emit a standard reply that has been agreed by marketing, HR and a team of several cold-faced lawyers.

I mention this because of a slightly amusing exchange that crossed my Twitter feed this week. In the left corner was Sam's Club. In the right, the no-doubt highly clubbable John Hendren.

More Technically Incorrect

Should you be unaware of Hendren's merits, he is very good at writing "stupid stuff." I suspect, therefore, that he had espied Sam's Club's standard response to Twittered complaints. It reads: "We apologize and strongly urge you to contact our Member Service Center at 888-746-7726."

This seems reasonable enough. However, you might find an additional layer of nuance when I give you the text of Hendren's complaint.

It was: "@SamsClub I believe I have contracted an STI after using a toilet immediately after one of your store's managers. Who do I call?"

Some will immediately deduce that the person operating Sam's Twitter account didn't bother to read Hendren's message too closely. Some will complain that surely Sam's woman or man must have noticed that Hendren's handle is @fart.

Perhaps one or two might even remember Hendren from last year, when he retweeted people's whiny, ungrateful Xmas gift tweets.

I prefer to imagine that the person knew exactly what they were doing, had always thought the idea of a Members' Service Center was a target for guffaws and thought: "This is the funniest thing that's going to happen to me this week."

And it probably was.

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Space Pictures This Week: Frosty Mars, Mini Nile, More

Photograph by Mike Theiss, National Geographic

The aurora borealis, also known as the northern lights, illuminates the Arctic sky in a recent picture by National Geographic photographer Mike Theiss.

A storm chaser by trade, Theiss is in the Arctic Circle on an expedition to photograph auroras, which result from collisions between charged particles released from the sun's atmosphere and gaseous particles in Earth's atmosphere.

After one particularly amazing show, he wrote on YouTube, "The lights were dancing, rolling, and twisting, and at times looked like they were close enough to touch!" (Watch his time-lapse video of the northern lights.)

Published December 14, 2012

Read More..

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.

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..

Nelson Mandela successfully treated for gall stones

PRETORIA: South African anti-apartheid icon Nelson Mandela on Saturday underwent a successful procedure to remove gall stones, a week after he was admitted to hospital for a lung infection, the office of the president said.

"This morning, 15 December 2012, the former president underwent a procedure via endoscopy to have the gall stones removed," it said in a statement.

"The procedure was successful and Madiba is recovering," it added, using the clan name by which Mandela is affectionately known.

The 94-year-old is being treated at a private hospital in the capital Pretoria. Initial tests revealed that he was suffering from a recurring lung infection.

"The medical team decided to attend to a lung infection before determining when to attend to the gall stones", the statement from the presidency said.

He was previously hospitalised for an acute respiratory infection in January 2011, when he was kept for two nights.

Mandela has a long history of lung problems dating back decades to when he contracted tuberculosis while in prison.

- AFP/de

Read More..

Space Pictures This Week: Frosty Mars, Mini Nile, More

Photograph by Mike Theiss, National Geographic

The aurora borealis, also known as the northern lights, illuminates the Arctic sky in a recent picture by National Geographic photographer Mike Theiss.

A storm chaser by trade, Theiss is in the Arctic Circle on an expedition to photograph auroras, which result from collisions between charged particles released from the sun's atmosphere and gaseous particles in Earth's atmosphere.

After one particularly amazing show, he wrote on YouTube, "The lights were dancing, rolling, and twisting, and at times looked like they were close enough to touch!" (Watch his time-lapse video of the northern lights.)

Published December 14, 2012

Read More..