BRAD GARRETT'S COMEDY CLUB

Category: Comedy

Best known for his role on the Emmy award-winning sitcom Everybody Loves Raymond, Brad Garrett returns to his Vegas roots with his comedy club at the MGM Grand. It is a good place to check out when you need a break from work.

Prices from: $56.40 and up

Age restriction: Must be 21 years of age or older

Show Length: 115 minutes

MAC KING COMEDY MAGIC SHOW

Category: Comedy, Magic

Mac King Comedy Magic Show is different every afternoon, with lots of audience participation. He is willing to make fun of himself instead of his guests in order to make everyone feel welcome and entertained. The afternoon is kid-friendly from start to finish. Still, whether you're eight or 80, you won't be able to figure out King's secrets.

Prices from: $40.90 and up

Age restriction: No age restriction

Show Length: 90 minutes

THE MENTALIST, GERRY MCCAMBRIDGE

Category: Comedy, Magic

Using his skills as a “mentalist”, Gerry McCambridge shocks the crowds as he uses his abilities to predict just what audience members will do next. Anyone who has seen the show has walked away in disbelief, amazed by his unusual power.

Prices from: $34.99  and up

Age restriction: Under 13 will not be admitted into the theater

Show Length: 75 minutes

ROCK OF AGES

Category: Plays & Musicals

The cheerful Rock of Ages brings audiences back to the times of big hair and even bigger bands with 28 popular rock songs from the 80s including “Every Rose Has Its Thorn,” “I Wanna Know What Love Is,” “Here I Go Again,” and more.

Rock of Ages has been nominated for five Tony Awards including Best Musical and Best Direction of a Musical. It also received a Drama League nomination for Distinguished Production for a Musical.

Prices from: $74.00 and up

Age restriction: Must be 15 years of age or older

Show Length: 125 minutes

    Dr. Amanda Harris was ready for sleep since it was already 11 pm. The phone rang. On the other end of the line was a woman about to break a promise. The woman was her mother's neighbor. Flora Harris had made the neighbor swear she wouldn't tell her daughter she'd had a heart attack and was in hospital. The neighbor wisely decided to disobey orders.

    Amanda desperately wanted to get to the hospital immediately, but she couldn't. She lives in Washington D. C. and her mother lives in California. For the past year and a half, Amanda has gone to Los Angeles every other month to take care of her mother. Flora Harris takes care of her husband, James, who's 91 and has Alzheimer's disease. They live in their own home, and a caregiver comes to help them a few hours a day.

    Amanda is one of many Americans facing the heartache of how to take care of aging parents from afar. She's often worried and guilty, not to mention busy with a demanding job, two teenage daughters and the frequent trips to California.

    In some ways, Amanda is lucky. She has the resources to make the trips to Los Angeles. Plus, she is a doctor who treats the elderly. She's treated countless patients whose children live far away.

    “But it's still tough,” she says. “I can foresee what the next few years are going to look like, and it's not a pretty picture. There will come a time when my father won't recognize me and I worry he's going to be violent and hurt my mother.”

    So what do you do when you live a continent away from your aging, sick parents? You can hire someone to help, but you can't count on it completely.

    With about 100,000 sea animals being choked or injured by plastic every year, the danger produced by the billions of pieces of plastics in our oceans is well-known. However,    given that most of the micro-plastics measure less than 0.5mm, collecting them is a challenge.

    Now, some Dutch environmentalists have created a floating park to catch plastic waste before it reaches the open seas and breaks down. The large floating park is the result of a five-year effort of the Wageningen University and Research, WHIM Architecture, and etc. The team's leader said, "We began by developing a 'plastic fisher(渔船). Fitted with two folding arms with extension of several feet into the water, it uses a net to catch bottles, and any other garbage that floats past."

    The portable equipment took a year and a half to be perfect. It was then placed at the edge of the harbor to collect the urban garbage accumulated in the Meuse, a major European river, which rises in France and passes through Belgium and the Netherlands before it goes into the North Sea. Since Rotterdam's NieuweWaterweg canal links the river the North Sea, it's the ideal place to catch the "fresh" plastic waste before it disappears into the open waters and breaks down.

    The waste collected by the "plastic fisher" was then made into some hexagonal (六边的) floats which were connected to create the floating park. Some of the blocks are open to visitors, while others house various types of plants and even trees for nesting birds. The underside of the floats provides a suitable environment for sea creatures like fish. The environmentalists say the blocks can also be used to build sports areas and public walkways.

    The floating park has achieved great success. The team has launched a similar project in Indonesia to deal with local pollution. They worked with the local government and colleges which have given great support. And the team wants to spread their idea to some other places. When more and more people have better understanding of the project, more countries worldwide will know the advantages of the project and try similar outstanding approaches.

    In the first year or so of Web business, most of the action has revolved around efforts to tap the consumer market. More recently, as the Web proved to be more than a fashion, companies have started to buy and sell products and services with one another. Such business-to-business sales make sense because business people typically know what product they are looking for.

    However, many companies still hesitate to use the Web because of doubts about its reliability. "Businesses need to feel they can trust the pathway between them and the suppliers," says senior analyst Blane Erwin of Forrester Research. Some companies are limiting the risk by conducting online transactions only with established business partners who are given access to the company's private Internet.

    Another major shift in the model for Internet commerce concerns the technology available for marketing. Until recently, Internet marketing activities have focused on strategies to "pull" customers to sites. In the past year, however, software companies have developed tools that allow companies to "push" information directly onto consumers. Companies such as Virtual Vineyards are already starting to use similar technologies to push messages to customers about special sales, product offerings, or other events. But push technology has earned the contempt of many Web users. Online culture thinks highly of the notion that the information flowing onto the screen comes there by specific request. Once commercial promotion begins to fill the screen uninvited, the distinction between the Web and television fades. That's a prospect that horrifies Net purists.

    But it is nearly inevitable that companies on the Web will need to resort to past strategies to make money. A Web site selling the right kind of products with the right mix of interactivity, hospitality, and security will attract online customers. And the cost of computing power continues to free fall, which is a good sign for any enterprises setting up shop in silicon. People looking back 5 or 10 years from now may well wonder why so few companies took the online plunge.

    Grandma Pugh sized up the baby like a pig at the farmers' market. There was a pause and then she pronounced. "He's got nice long legs." She clapped her hands once in approval. But then she frowned and leaned forward. Everyone waited anxiously. The baby had opened his eyes and was staring up. "But those cross eyes won't do," she declared firmly, shaking her head in disappointment.

    That had been Freddie Pilcher's first meeting with Grandma Pugh. Since then, ten years had passed. Much to his grandmother's satisfaction, she'd been proven right about the boy's legs. He was a regular beanpole. Grandma Pugh had also been correct about his eyes. Freddie had been wearing glasses to correct his vision since he was two years old. His current pair was thick, and cheap-looking, but at least he could see.

    Freddie not only had poor eyesight, but he was also clumsy. He wasn't good at schoolwork either. But there was one thing that the boy was good at and it was all on account of the length of his legs. He could jump.

    Freddie was the best jumper in school. Not only could he leap the furthest but also the highest. At break times, he entertained the little ones by leaping over the school wall into Mrs. Hobson's garden and then rapidly jumping back. She had been up to see the head teacher several times because somebody had been crushing her vegetables.

    It was badgers (獾), Freddie suggested, when questioned by Miss Harpy—definitely badgers; no doubt about it. His dad had terrible problems with badgers. Only last week he had lost two rows of carrots. Freddie had woken one night and heard them tearing through the garden, a whole herd of them. They rooted up the lawn and dug up the vegetables. Terrible things, badgers. All the other children nodded their heads wisely. There was a moment's pause in Class Three as everyone thought about the dreadful damage that badgers could do.

"Given that signs of Alzheimer's disease (老年痴呆症) start to accumulate in the brain several decades before the disease begins, understanding the connection between sleep and cognition (认知) earlier in life is critical for understanding the role of sleep problems as a risk factor for the disease," said study author Yue Leng, PhD, of the University of California, San Francisco.

The study involved 526 people with an average age of 40. They were followed for 11 years. Researchers looked at participants' sleep duration and quality. Participants wore a wrist activity monitor for three continuous days on two occasions approximately one year apart to calculate their averages. Participants slept for an average of six hours. Participants also reported bedtime and wake-up time in a sleep diary and completed a sleep quality survey with scores ranging from 0 to 21. A total of 239 people reported poor sleep with a score greater than five.

Researchers also looked at sleep fragmentation (碎片化), a measure of restlessness during the sleep period expressed as a percentage. The higher the value, the more sleep is interrupted. Participants were divided into three groups based on their sleep fragmentation score. Of the 175 people with the most interrupted sleep, 44 had poor cognitive performance 10 years later, compared to 10 of the 176 people with the least interrupted sleep.

After adjusting for age, sex, race, and education, people who had the most interrupted sleep had more than twice the possibility of having poor cognitive performance when compared to those with the least interrupted sleep. There was no difference in cognitive performance at midlife for those in the middle group compared to the group with the least interrupted sleep.

However, due to the small sample size, the researchers were unable to fully investigate potential race or sex differences. "More research is needed to assess the link between sleep disturbances and cognition at different life stages and to identify if critical life periods exist when sleep is more strongly associated with cognition," Leng said.