Want to see 16 sunrises in one day? Float in zero gravity? Be one of the few to have gazed upon our home planet from space? In just four years' time, and for an astronomical $9.5 million dollars, it's claimed you can.

    What's being billed as the world's first luxury space hotel, Aurora Station, was announced Thursday at the Space 2.0 Summit in San Jose, California. Developed by US-based space technology start-up Orion Span, the fully modular space station will host six people at a time, including two crew members, for 12-day trips of space travel. It plans to welcome its first guests in 2022.

    “Our goal is to make space accessible to all,” Frank Bunger, CEO and founder of Orion Span, said in a statement. “Upon launch, Aurora Station goes into service immediately, bringing travelers into space quickly and at a lower price point than ever seen before.” While a $10 million trip is outside the budget of most people's two-week vacations, Orion Span claims to offer a real astronaut experience.

    During their 12-day adventure, the super-rich travelers will fly at a height of 200 miles above the Earth's surface in Low Earth Orbit, or LEP, where they will see incredible views of the blue planet. The hotel will orbit Earth every 90 minutes, which means guests will see around 16 sunrises and sunsets every 24 hours.

    Activities on board include taking part in research experiments such as growing food while in orbit--which guests can take home for a super-smug souvenir—and soaring over their hometown. Guests can have live video chats with their less-fortunate loved ones back home via high-speed wireless Internet access and, upon return to Earth, will be greeted with a specially arranged hero's welcome. While enjoying the thrills of zero gravity, the travelers will be able to float freely through the hotel, taking in views of the northern and southern Aurora from the station's windows.

    DepositsHYPERLINK “https://www.orionspan.com/aurora-station-reservations”（订金）are already being a HYPERLINK“http://www.orisonspan.com/aurora-station-reservations”cHYPERLINK“http://www.orionspan.com/aurora-station-reservations” cepted for future stays on the space hotel. The $80,000 is fully returnable, should applicants find themselves unable to rise to the full $9.5 million. Travelers will complete a three-month Orion Span Astronaut Certification (OSAC) program before takeoff. Orion Span has a team of space industry veterans who together have more than 140 years of human space experience.

    Whether in the home or the workplace, social robots are going to become a lot more common in the next few years. Social robots are about to bring technology to the everyday world in a more humanized way, said Cynthia Breazeal, chief scientist at the robot company Jibo.

    While household robots today do the normal housework, social robots will be much more like companions than mere tools. For example, these robots will be able to distinguish when someone is happy or sad. This allows them to respond more appropriately to the user.

    The Jibo robot, arranged to ship later this year, is designed to be a personalized assistant. You can talk to the robot, ask it questions, and make requests for it to perform different tasks. The robot doesn't just deliver general answers to questions; it responds based on what it learns about each individual in the household. It can do things such as reminding an elderly family member to take medicine or taking family photos.

    Social robots are not just finding their way into the home. They have potential applications in everything from education to health care and are already finding their way into some of these spaces.

    Fellow Robots is one company bringing social robots to the market. The company's "Oshbot" robot is built to assist customers in a store, which can help the customers find items and help guide them to the product's location in the store. It can also speak different languages and make recommendations for different items based on what the customer is shopping for.

    The more interaction the robot has with humans, the more it learns. But Oshbot, like other social robots, is not intended to replace workers, but to work alongside other employees. "We have technologies to train social robots to do things not for us, but with us," said Breazeal.

    Copenhagen Destination Guide

    The modern city of Copenhagen combines the best of European cafe culture and Scandinavian architecture. It's charming and compact with lots of local history to dive into. Although spending time in Copenhagen can become expensive, there are many ways to experience the city on a budget as well.

    Attractions

    Copenhagen is one of the world's best cycling cities. To see the city with ease, rent a bike or take a small group tour to see the sights, including the Little Mermaid, the island of Amager and the community of Christiania. You can also take a canal boat tour to see the city from a unique view. The Tivoli Gardens offer a sense of love in the evenings. There are some excellent museums to explore. Be sure to add the Museum of Art and Design to your travel plan.

    Transportation

    Kastrup Airport is the first destination for most visitors. It typically takes less than 15 minutes to get from the airport to the city center by train, so all the visitors prefer this way to travel between the two places. Canal boat tours are the easiest way to see the city's attractions. Cycling is the fastest and most flexible way to get around, and it's a refreshingly pedestrian-friendly city as well.

    Tips

    Find local sandwich shops to eat like the locals do and give your wallet a break.

    Museum lovers should have a Copenhagen Card, which provides free entrance to about 60 museums and many other attractions too.

    Consider visiting Copenhagen in the autumn, when it's a little cold but accommodations become much cheaper than those in the summer.

    Check at www.Save70.com to view price comparisons for flights and hotels before you book.

    Can I talk about salary at work? In a word: yes. As HR company Insperity put it in a recent blog post: Can your employees discuss their salaries or wages with their co-workers? Yes. Even if you have a company policy against it? Yes.

    The freedom to discuss your salary at work is a protected right under federal labor law. The National Labor Relations Act of 1935 protects your right to discuss the conditions of your employment, including issues related to safety and pay, even when you're not protected by a union.

    Talking about salary with colleagues can be uncomfortable, since there's such a taboo about discussing money matters, but it's an important step towards achieving equal pay for equal work. One barrier, however, stems from how we think of our own financial worth. Too many people I talk to wrongly consider their salary a reflection of their worthiness, a statement about their skills, experience, or value. At the end of the day, if we can all separate our self-worth from our salaries a bit more, it'll become easier to talk frankly with our colleagues.

    Asking about money outright can be tough, so one trick I've picked up along the way is to ask for your colleagues to confirm or deny. For instance, you might volunteer your salary first and ask "Does that sound about right to you?" by way of comparison. Or, let's say you're interviewing for a promotion to become a manager. You might ask a fellow manager about the kind of salary you should expect by saying, “I'm seeing salaries for this kind of position ranging from $65, 000 to$70, 000—does that seem accurate to you?" This way, even if your colleague isn't comfortable sharing their salary outright, they can help you identify if your expectations are on point or way off.

    Humans and many other mammals have unusually efficient internal temperature regulating systems that automatically maintain stable core body temperatures in cold winters and warm summers. In addition, people have developed cultural patterns and technologies that help them adjust to extremes of temperature and humidity (湿度).

    In very cold climates, there is a constant danger of developing hypothermia, which is a life-threatening drop in core body temperature to below normal levels. The normal temperature for humans is about 37.0℃. However, differences in persons and even the time of day can cause it to be as much as 6℃ higher or lower in healthy individuals. It is also normal for core body temperature to be lower in elderly people. Hypothermia begins to occur when the core body temperature drops to 34.4℃. Below 29.4℃, the body cools more rapidly because its natural temperature regulating system usually fails. The rapid decline in core body temperature is likely to result in death. However, there have been rare cases in which people have been saved after their temperatures had dropped to 13.9-15.6℃. This happened in 1999 to a Swedish woman who was trapped under an ice sheet in freezing water for 80 minutes. She was found unconscious, not breathing, and her heart had stopped beating, yet she was eventually saved despite the fact that her temperature had dropped to 13.7℃.

    In extremely hot climates or as a result of uncontrollable infections, core body temperatures can rise to equally dangerous levels. This is hyperthermia. Life-threatening hyperthermia typically starts in humans when their temperatures rise to 40.6-41.7℃. Only a few days at this extraordinarily high temperature level is likely to result in the worsening of internal organs and death.

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We are looking for talented and passionate people to work for health. WHO is committed to achieving workforce variety, aiming to achieve a broad representation of nationals of our member countries. Particular attention is paid to candidates from developing countries and gender balance. Selection of staff is made on a competitive basis. All posts are filled in accordance with WHOs ability model.

There are two key categories of staff at WHO:professionals(P) or directors(D) who are internationally recruited(招募) and general(G) or national professional(NPO) staff who are recruited locally for both fixed or short-term positions. We also run internship(实习) and opportunities for junior professional officers (JPOs).