Boy Rescued in Ala. Standoff 'Laughing, Joking'

The 5-year-old boy held hostage in a nearly week-long standoff in Alabama is in good spirits and apparently unharmed after being reunited with his family at a hospital, according to his family and law enforcement officials.

The boy, identified only as Ethan, was rescued by the FBI Monday afternoon after they rushed the underground bunker where suspect Jimmy Lee Dykes, 65, was holding him. Dykes was killed in the raid and the boy was taken away from the bunker in an ambulance.

Who Is Jimmy Lee Dykes?

Officials have not yet provided any further details on the raid, citing the ongoing investigation.

"I've been to the hospital," FBI Special Agent Steve Richardson told reporters Monday night. "I visited with Ethan. He is doing fine. He's laughing, joking, playing, eating, the things that you would expect a normal 5- to 6-year-old young man to do. He's very brave, he's very lucky, and the success story is that he's out safe and doing great."

Ethan is expected to be released from the hospital later today and head home where he will be greeted by birthday cards from his friends at school. Ethan will celebrate his 6th birthday Wednesday.

Alabama Hostage Standoff: Jimmy Lee Dykes Dead Watch Video

Alabama Hostage Crisis: Boy Held Captive for 7 Days Watch Video

Officials were able to insert a high-tech camera into the 6-by-8-foot bunker to monitor Dykes' movements, and they became increasingly concerned that he might act out, a law enforcement source with direct knowledge told ABC News Monday. FBI special agents were positioned near the entrance of the bunker and used an explosive charge to gain access and neutralize Dykes.

"Within the past 24 hours, negotiations deteriorated and Mr. Dykes was observed holding a gun," the FBI's Richardson said. "At this point, the FBI agents, fearing the child was in imminent danger, entered the bunker and rescued the child."

Richardson said it "got tough to negotiate and communicate" with Dykes, but declined to give any specifics.

After the raid was complete, FBI bomb technicians checked the property for improvised explosive devices, the FBI said in a written statement Monday afternoon.

The FBI had created a mock bunker near the site and had been using it to train agents for different scenarios to get Ethan out, sources told ABC News.

Former FBI special agent and ABC News consultant Brad Garrett said rescue operators in this case had a delicate balance.

"You have to take into consideration if you're going to go in that room and go after Mr. Dykes, you have to be extremely careful because any sort of device you might use against him, could obviously harm Ethan because he's right there," he said.

Still, Monday's raid was not the ending police had sought as they spent days negotiating with the decorated Vietnam veteran through a ventilation shaft. The plastic PVC pipe was also used to send the child comfort items, including a red Hot Wheels car, coloring books, cheese crackers, potato chips and medicine.

State Sen. Harri Anne Smith said Ethan's mother asked police a few days ago not to kill Dykes.

"She put her hand on the officer's heart and said, 'Sir, don't hurt him. He's sick,'" Smith said Monday.

Taylor Hodges, pastor of the Midland City Baptist Church, said, "Many people here don't keep their doors locked. Things are going to change, especially for our school system."

The outcome of the situation drew praise from the White House.

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Bug protects itself by turning its environment to gold

Mythical King Midas was ultimately doomed because everything he touched turned to gold. Now, the reverse has been found in bacteria that owe their survival to a natural Midas touch.

Delftia acidovorans lives in sticky biofilms that form on top of gold deposits, but exposure to dissolved gold ions can kill it. That's because although metallic gold is unreactive, the ions are toxic.

To protect itself, the bacterium has evolved a chemical that detoxifies gold ions by turning them into harmless gold nanoparticles. These accumulate safely outside the bacterial cells.

"This could have potential for gold extraction," says Nathan Magarvey of McMaster University in Hamilton, Ontario, who led the team that uncovered the bugs' protective trick. "You could use the bug, or the molecules they secrete."

He says the discovery could be used to dissolve gold out of water carrying it, or to design sensors that would identify gold-rich streams and rivers.

The protective chemical is a protein dubbed delftibactin A. The bugs secrete it into the surroundings when they sense gold ions, and it chemically changes the ions into particles of gold 25 to 50 nanometres across. The particles accumulate wherever the bugs grow, creating patches of gold.

Deep purple gold

But don't go scanning streams for golden shimmers: the nanoparticle patches do not reflect light in the same way as bigger chunks of the metal – giving them a deep purple colour.

When Magarvey deliberately snipped out the gene that makes delftibactin A, the bacteria died or struggled to survive exposure to gold chloride. Adding the protein to the petri dish rescued them.

The bacterium Magarvey investigated is one of two species that thrive on gold, both identified a decade or so ago by Frank Reith of the University of Adelaide in Australia. In 2009 Reith discovered that the other species, Cupriavidus metallidurans, survives using the slightly riskier strategy of changing gold ions into gold inside its cells.

"If delftibactin is selective for gold, it might be useful for gold recovery or as a biosensor," says Reith. "But how much dissolved gold is out there is difficult to say."

Journal reference: Nature Chemical Biology, DOI: 10.1038/NCHEMBIO.1179

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2.2 first-timer applicants for each unit in latest BTO sales exercise

SINGAPORE: Application rates for first-timers rose marginally in the latest Build-To-Order flats sales exercise, the first BTO offering this year.

Applications close at midnight but overall as of 5pm, there were 2.2 first-timers applying for each new unit. This is higher than the 1.8 in the previous exercise in November last year.

It is also the first time since March last year that the application rate for first-timers has gone above two. The application rate then was 2.2.

A total of 3,346 new flats in six BTO projects were offered in the sales exercise.

The projects are in both the mature towns of Ang Mo Kio, Kallang-Whampoa and Tampines as well as in non-mature towns Choa Chu Kang, Hougang and Yishun.

Observers said the increase in first-timer application rates could be due partly to the introduction of the new Parenthood Priority Scheme.

Under the scheme, married couples with children under the age of 16 have priority when they apply for new flats for the first time. 30 per cent of flats are set aside for them.

Earlier, National Development Minister Khaw Boon Wan had revealed that the government has de-linked the prices of new flats sold by HDB from the resale flat market.

This could be contributing to the popularity of BTO flats, particularly those in mature estates, said Chief Executive Officer of PropNex, Mohamed Ismail.

Five-room flats in Ang Mo Kio were the most heavily subscribed.

There are 103 units of five-room flats on offer there. As of 5pm, there were 8.1 first-timer applicants and 91.2 second-timer applicants for each five-room unit in the Ang Mo Kio project.

"We can put it down to two reasons. One is because it is in a mature estate and the location is good. The other reason is that the number of flats (offered) is also low, only 283 (in total). Only five per cent is allocated for second timers, and if there are really a lot of upgraders who want to stay in Ang Mo Kio, naturally the numbers would be high because of the supply, which is low," said Lee Sze Teck, senior manager for research and consultancy at Dennis Wee Group.

There was also strong demand for the project in Tampines. There were 4.9 first-timers and 45.8 second-timers applying for each four-room flat.

- CNA/ir

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English king's body found under parking lot

Royal remains: Skull of the skeleton found at the Grey Friars excavation in Leicester

STORY HIGHLIGHTS

• NEW: DNA evidence says remains found under parking lot are those of Richard III


• Archaeologists found the body of a man buried beneath a car park in Leicester last year


• DNA tests confirm "beyond reasonable doubt" the identity of the bones


• Supporters of Richard III hope the discovery will mean history has to be rewritten

(CNN) -- DNA tests have confirmed that human remains found buried beneath an English car park are those of the country's King Richard III.

British scientists announced Monday they are convinced "beyond reasonable doubt" that a skeleton found during an archaeological dig in Leicester, central England, last August is that of the former king, who was killed at the Battle of Bosworth Field in 1485.

Mitochondrial DNA extracted from the bones was matched to Michael Ibsen, a Canadian cabinetmaker and direct descendant of Richard III's sister, Anne of York.

Experts say other evidence -- including battle wounds and signs of scoliosis, or curvature of the spine, found during the search and the more than four months of tests since support the DNA findings.

The skeleton was discovered buried among the remains of what was once the city's Greyfriars friary, but is now a council car park.

Richard III's remains will be reburied in Leicester Cathedral, close to the site of his original grave, in a memorial service expected to be held early next year, once analysis of the bones is completed.

Read more: Richard III: The king and the car park?

Archaeologists say the man they found appears to have met a violent death: There is evidence of two severe blows to the skull, and it appears Richard's corpse may also have been mistreated.

Richard Buckley, the lead archaeologist on the project, said the unusual position of the skeleton's arms and hands suggested he may have been buried with his hands tied.

Investigators from the University of Leicester had been examining the remains for months. Others got their first glimpse of the battle-scarred skull that may have once worn the English crown early Monday when the university released a photograph ahead of its announcement.

"The skull was in good condition, although fragile, and was able to give us detailed information," said Jo Appleby, a lecturer in human bioarchaeology at the university who led the exhumation of the remains last year.

Turi King, who carried out the DNA analysis, said it was a "real relief" when the results came through.

"I went really quiet. I was seeing all these matches coming back, thinking, 'That's a match, and that's a match, and that's a match.' At that point I did a little dance around the lab."

Michael Ibsen, whose DNA matched with that of the king's remains, said he reacted with "stunned silence" when told the closely-guarded results on Sunday.

"I never thought I'd be a match, and certainly not that it would be so close, but the results look like a carbon copy."

Supporters of the infamous king, including members of the Richard III Society, hoped the discovery would force academics to rewrite history, which they say has been tainted by exaggerations and false claims.

Screenwriter Philippa Langley, who championed the search for several years, told CNN she wanted "the establishment to look again at his story," saying she wanted to uncover the truth about "the real Richard, before the Tudor writers got to him."

"The trouble is we judge Richard by a pseudo-Victorian values system, but we judge others in the context of their time," she said.

"He was a medieval man. If you put him back into the 15th century, he's exactly as the others are -- princes, dukes, nobles, they're all doing exactly the same things, and he's better than some."

Read more about the search for Richard III: Mystery of the king and the car parking lot.

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Tour bus crash kills at least 8 in California

Updated 6 a.m. EST

YUCAIPA, Calif. At least eight people were killed and 38 injured Sunday when a tour bus careened out of control while traveling down a Southern California mountain road, struck a car, flipped and plowed into a pickup truck, authorities said.

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Calif. tour bus crash kills at least 8

The accident occurred around 6:30 p.m. about 80 miles east of Los Angeles and left State Route 38 littered with debris, the bus sideways across the two lanes and its front end crushed.

Emergency crews worked to free passengers who were trapped in the bus, which was returning to Tijuana, Mexico, California Highway Patrol spokesman Mario Lopez said.

A representative of the Mexican consulate was on-scene, reports CBS Los Angeles station KCBS-TV, citing the California Department of Transportation (Caltrans).

The violence of the crash and severity of the injuries made for a chaotic scene, and authorities had a difficult time determining how many people were injured or killed. Lopez said at least eight and perhaps 10 were dead, and 38 transported to hospitals.

Caltrans spokeswoman Michelle Profant said the scene was shocking.

"It's really a mess up there with body parts," she said.

The bus driver survived and told investigators the bus suffered brake problems as it headed down the mountain, Lopez said. It rear-ended a sedan and flipped, then struck a pickup truck pulling a trailer.

Lettering on the bus indicated that it was operated by Scapadas Magicas LLC, a company based in National City, Calif. Federal transportation records show that the company is licensed to carry passengers for interstate travel and that it had no crashes in the past two years.

A call to the company was not immediately returned.

Jordi Garcia, a manager for InterBus Tours, said his company ran Sunday's trip. He told U-T San Diego that 38 people departed Tijuana at 5 a.m. for a day of skiing at Big Bear.

"The information that we have is that the bus' brakes failed and the accident occurred," he said.

Route 38 runs through the San Bernardino National Forest and leads to Big Bear. The accident occurred as the bus was headed south and leaving the forest.

Patients were taken to several area hospitals with injuries ranging from minor to life-threatening.

The California crash comes less than a day after a bus carrying 42 high school students and their chaperones slammed into an overpass in Boston. Massachusetts state police said 35 people were injured and that the driver had directed the bus onto a road with a height limit.

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Ravens Defeat 49ers in Historic, Unusual Super Bowl

The Baltimore Ravens emerged Super Bowl champions after one of the strangest and most incredible Super Bowl games in recent memory.

It's the second championship for the Ravens, who pulled out a 34-31 win over the San Francisco 49ers at the Superdome in New Orleans.

The Super Bowl is the biggest spectacle in American sports, and each year becomes the most watched television event in history. This year, Jennifer Hudson kicked things off with a touching performance of "America the Beautiful" with a choir of students from Sandy Hook Elementary School.

RELATED: Super Bowl XLVII: Top 6 Things to Know

Alicia Keys accompanied herself on the piano for a long, jazzy rendition of the national anthem, before the coin toss which resulted in San Francisco receiving to start the first half.

Although the game looked at one point like it was going to be a completely unexpected blow-out, with the Ravens leading 28-6 at the beginning of the 3rd quarter, the 49ers got some unusual help that turned the showdown into a much more exciting battle.

About a third of the way into the 3rd quarter, right after a record-tying Ravens rushing touchdown, the power went out at the Superdome, knocking the lights and air conditioning out in the indoor stadium. The crowd of more than 71,000 strong, along with a lot of antsy players, coaches, and staff waited for 34 minutes for the power to fully come back on and the game to resume.

Chris Graythen/Getty Images

Super Bowl 2013: Beyonce Rocks the Halftime Show Watch Video

Alicia Keys Sings 'The Star-Spangled Banner' Watch Video

Hudson, Sandy Hook Choir Sing 'America the Beautiful' Watch Video

In a statement, the NFL said authorities were "investigating the cause of the power outage," and law enforcement sources told ABC News it was just an issue with the building.

That didn't stop many people on Twitter from jokingly blaming Beyonce, the energetic halftime performer who surprisingly reunited shortly with her former band Destiny's Child, for shutting down the power. After her performance, even her husband Jay-Z got in on it, tweeting "Lights out!!! Any questions??"

VIDEO: Super Bowl 2013: Beyonce Rocks the Halftime Show

The 49ers quickly followed the long delay with a touchdown, getting themselves right back into the game. Then just a few minutes later, they found themselves in the end zone again, and it appeared the power outage had flipped the momentum towards the 49ers.

With a score of 31-29 with more than 7 minutes left in the game, San Francisco looked poised to make the biggest comeback in Super Bowl history, but the team, trying for its 6th title, wasn't able to overcome the Ravens lead.

Baltimore was able to run out the clock, and the game ended with a final score of 34-31. Purple and gold confetti fell as the Ravens rushed onto the field and celebrated -- with some colorful language from quarterback Joe Flacco audible on the live broadcast, who was caught saying, "f***ing awesome" on CBS' cameras.

The game was already historic thanks to the match-up for John and Jim Harbaugh, the first head coach brothers to ever face each other on football's biggest stage. It was also the final game for the future Hall of Fame linebacker Ray Lewis, who is, as of the conclusion of the game retired from football.

This is the fifth season in a row that the Ravens have made it to the playoffs, led by Coach John Harbaugh, and SB XLVII MVP Quarterback Joe Flacco. It's the team's first Lombardi trophy since 2000. Their victor tonight made them the only team left in the NFL to have never lost a Super Bowl in multiple appearances.

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Sneaky ninja robot silently stalks its prey

MOVE over David Attenborough. A robot that moves only when it won't be seen or heard might make it easier to sneak up on animals and film them in the wild.

Defence labs have built robots that track people through cities, avoiding well-lit areas. But cities are noisy, so if a robot keeps a certain distance it's unlikely to be heard. Tracking and filming animals in the wild is tougher because they often have keen hearing and the environment is usually quieter. Matthew Dunbabin and his collaborator Ashley Tewes at the CSIRO Autonomous Systems Laboratory in Brisbane, Australia, are teaching a four-wheeled robot to move only when intermittent sounds - like bird or frog calls - will mask its movements.

In tests, the robot picked up the sounds of things like fork-lifts, cellphones and birds, and was able to predict whether they were likely to persist long enough to cover its movement. The robot can also identify its own noise, and guess how it will vary at different speeds and turning angles - calculating what this will sound like to a target up to 50 metres away.

With the help of a camera, laser scanner and the right algorithm, the robot can figure out which vantage points will provide the best cover so it can skulk in the shadows.

This article appeared in print under the headline "Sneaky ninja robot silently films its prey"

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Mass reunion dinner for underprivileged and elderly people

SINGAPORE: Some 1,000 underprivileged and elderly people were treated to a mass reunion dinner on Sunday.

The event, held by Kreta Ayer-Kim Seng Citizens' Consultative Committee, aims to spread festive cheer.

The wet weather did not dampen spirits as guests enjoyed a sumptuous eight-course meal on the F1 race track at the Singapore Flyer.

They were also joined by Member of Parliament Dr Lily Neo for the traditional "lo hei".

They were treated to acrobatic performances as well as songs performed by local and international celebrities.

- CNA/ck

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Former Navy SEAL is killed at Texas gun range

Chris Kyle was shot and killed along with another man Saturday at a gun range in Texas.

STORY HIGHLIGHTS

• Authorities: Kyle was one of two men killed Saturday afternoon


• During his Iraqi tour, insurgents nicknamed him "the devil"


• Kyle recounted his days as a sniper in a bestseller

(CNN) -- A former Navy SEAL who said his 150-plus sniper kills prompted Iraqi insurgents to place a bounty on his head was fatally shot at a Texas gun range, authorities said.

Chris Kyle, 38, was one of two men killed Saturday afternoon in Glen Rose, southwest of Fort Worth, the Texas Department of Public Safety said. Chad Littlefield, 35, was also shot to death.

Police arrested suspect Eddie Ray Routh, 25, after a brief pursuit and arraigned him on two counts of capital murder, according to the safety agency.

Kyle was a major advocate for war veterans and worked to ensure their needs were met.

"He was a man of incredible character, he led by example," said Jason Kos, Kyle's friend told CNN. "He always stopped to take time to talk to whoever was around him. Just incredibly humble, very funny as well."

He helped establish nonprofit Fitco Cares Foundation to enable veterans battling post-traumatic stress syndrome get access to exercise equipment..

In a statement, the foundation described Kyle as an "American hero," and pledged to carry on his mission.

Kyle served in four combat tours in Iraq, and received two Silver Stars, among other commendations.

He left the Navy in 2009, and later recounted his days as a sniper in "American Sniper," a New York Times best seller.

In the book, Kyle describes how Iraqi insurgents nicknamed him "the devil" and placed a bounty on his head.

He purports to have more than 150 sniper kills. According to the book, the Pentagon confirmed those kills, which Kyle described as a record number for any American.

During an interview with Time magazine last year, Kyle defended his decision to write the book despite the secretive nature of the SEAL world.

"It's kind of frowned on," he told the magazine. "But I'm not trying to glorify myself. I didn't want to put the number of kills I had in there. I wanted to get it out about the sacrifices military families have to make."

He said though killing did not come easy at first, he knew it meant saving a life.

"The first time, you're not even sure you can do it," he said in the interview. "But I'm not over there looking at these people as people. I'm not wondering if he has a family. I'm just trying to keep my guys safe. Every time I kill someone, he can't plant an IED. You don't think twice about it."

Before becoming a sniper, Kyle was a Texas rodeo cowboy. He started shooting as a child during hunting trips with his father.

After leaving the Navy four years ago, he founded Craft International, a military training company.

In addition to working with the SEALs, he also served with units in the Army and Marines, according to a bio on his company website.

His combat experience includes close-quarters battle, desert patrols and training foreign allies, it says.

Kyle also appeared on the NBC reality show "Stars Earn Stripes" that lets competitors take on missions that are based on actual military exercises.

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Bus hits overpass in Boston, injuring more than 30

Updated February 3, 2013, 7:30 AM ET

After a visit to Harvard University, dozens in a group of high school students and their adult chaperones were injured when their charter bus hit a bridge after police say the driver failed to heed low-clearance warning signs.

One person was hospitalized with life-threatening injuries and three with serious injuries, the Boston Emergency Medical Services said. Thirty-four people were injured in all, EMS said.

The Calvary Coach bus was carrying 42 people and was heading back to the Philadelphia area when it struck an overpass on Soldier's Field Road in Boston, a major crosstown road, at around 7:30 p.m. Saturday, Massachusetts State Police said. Some passengers were trapped for more than an hour as rescue crews worked to free them.

In this photo released by the Boston Fire Department via Twitter, firemen work to remove injured passengers from a bus that hit an bridge as it traveled along Soldiers Field Road in the Allston neighborhood of Boston Saturday night, Feb. 2, 2013.

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AP Photo/Boston Fire Department

Authorities said the bus did not belong on the road, where a 10-foot height limit is in place and over-sized vehicles are not authorized. State Police said the driver, whose name was not released, "failed to heed signs" warning of the height limit and will likely be cited for an over-height violation. The investigation will determine if he faces more serious charges, state police said. The driver was not injured.

Ray Talmedge, owner of the Philadelphia-based Calvary Coach Bus company, said Saturday night that his driver was being interviewed by police. Talmedge, who said he didn't know anything about the road restrictions, said the driver also drives a school bus.

CBS Station WBZ Boston reported that the bus company has an adequate record with the Department of Transportation.

The students were part of a Destined for a Dream Foundation group, Talmedge said. Officials with the Bristol, Pa.-based group, a nonprofit that helps underprivileged youth, refused to comment on the crash when reached by phone.

The group's Facebook page said the trip to Harvard was to "visit the campus, sit with the office of cultural advancement, followed by a tour of the campus ... followed by Harvard Square (shopping, eating, site seeing...etc...) This should be a fun time for all!"

None of those injured was identified, and state police said they did not know how many of the injured were adults and how many were juveniles.

The bus suffered significant damage in the crash. The front part of the roof was pushed in while the center section bowed downward. Photos posted on the Fire Department's website showed firefighters standing on the top of the bus using boards to extract people. The last victim was freed from the bus around 9 p.m., according to the department.

The Massachusetts Bay Transportation Authority sent buses to pick up other passengers and get them out of the frigid temperatures.

Soldiers Field Road curves along the Charles River and passes by Harvard and Boston University. It is a major roadway to the Massachusetts Turnpike. Soldiers Field remained closed while crews tried to remove the bus.

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