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All overseas travelers, except mainland China, will have to quarantine in a hotel for 14 days upon arriving in Hong Kong, the government announced as COVID-19 cases continue to surge.The new changes will go into effect Nov. 3 and remain until further notice, government officials said in its coronavirus tab on its website.The government said anyone who has stayed in high-risk countries Bangladesh, Ethiopia, France, India, Indonesia, Kazakhstan, Nepal, Pakistan, the Philippines, Russia, South Africa, the United Kingdom, and the United States of America must provide the following documents upon arrival:A negative COVID-19 test result, in English or Chinese, was issued by a laboratory or healthcare institution 72 hours before landing in Hong Kong. Lab results must bear the traveler's identical name listed on their valid travel documents.Suppose the report isn't in English or Chinese. In that case, passengers must show a written confirmation in English or Chinese issued by the laboratory or healthcare institution with the same name as on travel documents. Must also present negative COVID-19 test results.Must prove in English or Chinese that laboratory or healthcare institution is ISO 15189 accreditedMust show you have reserved a hotel room in Hong Kong for no less than 14 days beginning the first day of arrival in Hong Kong.Failure to comply with said new guidelines will result in a ,000 fine or six months imprisonment, the government said.On Tuesday, Hong Kong's Centre for Health Protection reported nine new COVID-19 cases, bringing its total to 5,345. 1585

A woman -- barefoot and wearing what could be handcuffs -- repeatedly rang doorbells at a number of Texas homes before vanishing into the night.Now police in Montgomery County are trying to identify her and have released surveillance footage of her approaching a home.The grainy video, captured around 3:20 a.m. on Friday, shows a woman walking up to a house and ringing the doorbell. She's wearing a T-shirt, and appears to have some sort of shackle hanging from her right wrist."We were dead asleep in our beds. My husband was woken up by doorbell ring. It rang probably 20 to 30 times," one resident, who did not want to be named, told CNN affiliate KPRC. "He walked outside, no one was in sight. It's like she disappeared in thin air."KPRC reported that the same woman apparently visited at least five houses in the Sunrise Ranch neighborhood. 855

According to a recent paper, the Earth is caught directly in the crosshairs of a cosmic hurricane.A swarm of nearly 100 stars, accompanied by an even greater amount of dark matter, is aimed directly at our stellar neighborhood and there's nothing we can do to stop it; in fact, the vanguard is already upon us. This sounds like a perfect summer blockbuster movie, starring The Rock and Chris Pratt, or maybe Scarlett Johansson and Charlize Theron.Except this is for real. But is it a danger? Well, actually, no. Not at all. But it's potentially incredibly fascinating, with lots of interesting scientific interconnections. So, what is really going on?The story starts last April, when the Gaia satellite announced the locations and trajectories of 2 billion stars in the vicinity of the Milky Way surrounding our sun. They released the data to the public.Scientists were then able to look at the data set to see if they could spot anything peculiar. In galaxies like the Milky Way, the most common behavior is that the stars orbit the center of the galaxy in a manner broadly similar to the planets orbiting our sun. However, there are some stars that exhibit unusual motion. About a year ago, astronomers identified some "stellar streams" passing through our celestial neighborhood.One of them, called S1 (for stream 1), consists of nearly 100 stars of similar age and composition, orbiting the Milky Way in a direction exactly opposite that of normal stars. It's kind of like a handful of cars driving the wrong way down the highway, except with a much greater distance between them and with no likelihood of a collision. These stars are spread out over a few thousand light years and they will pass through the solar system's neighborhood over the course of a few million years.Astronomers identified S1 as being part of the remnants of a dwarf galaxy that collided with the Milky Way and was consumed in an epic episode of cosmic cannibalism. Dwarf galaxies are very small, typically about 1% the mass of the Milky Way. They can orbit larger galaxies and collide with the bigger galaxy, adding their mass to the parent. This is what appears to have happened in the case of S1, although the process has taken probably a billion years.Dwarf galaxies often have a disproportionately large fraction of dark matter. Dark matter is a hypothetical and still-undiscovered form of matter that interacts only gravitationally. Scientists have proposed its existence to explain many astronomical mysteries, for example the observation that most galaxies rotate faster than can be explained by the known laws of physics and the stars and gas of which they are composed.While dark matter has not yet been observed, hypothesizing its existence is the simplest and most economical explanation for myriad astronomical mysteries. Averaged over the entire universe, dark matter is thought to be five times more prevalent than the ordinary mass of stars and gas and planets.In dwarf galaxies, the fraction of dark matter is often higher. In Fornax, a well-studied dwarf galaxy orbiting the Milky Way, researchers estimate that the dark matter is between 10 and 100 times greater than the mass found in its stars.If that number holds for S1, the dark matter of the S1 stream is passing through the Earth at a much higher velocity than the more ordinary dark matter that orbits the Milky Way -- about twice as fast. It is thought that S1 dark matter is flying through the solar system at a speed of about 550 km/s, or about 1.2 million mph. While these numbers are impressive, they are misleading. Dark matter, if it exists, is extremely diffuse and it will have no discernible effect on the solar system.Because dark matter hasn't been observed yet, these velocity numbers are speculative, although they are strongly supported by a very large body of evidence. However, the prospect of high velocity dark matter flying through the Earth has suggested an opportunity to detect it.In a paper in the prestigious journal Physical Review D, researcher Ciaran O'Hare and his collaborators calculated the possibilities of discovering dark matter using both existing and proposed dark matter detectors. They considered two varieties of dark matter particles: a very heavy kind called a WIMP (weakly interacting massive particle) and a very light kind called an axion. Because the ultimate nature of dark matter is not known, it is important to be open to all possibilities.They found that the detectors they evaluated could find WIMPs for certain ranges of the particle mass. However, when they looked at the axion possibility, it appeared the prospects were even better. Because of its light mass and the manner in which an axion would interact with the detector, the apparatus simply has a better chance of seeing the axion. (If axions exist, of course.)Experiments with names like ADMX, MADMAX and ABRACADABRA are able or will be able to search for the signatures of dark matter proposed in the recent paper. They consist of technologies that are designed to interact with axions in a strong magnetic field and convert them to ordinary microwaves or radio waves that can be easily detected.It's important to remember that the S1 stream poses no credible threat to the Earth and humanity. There is no need for an action hero to save us. However, the synergy of science is staggering. A careful catalog of nearby stars has opened the prospect of a better possibility of finding and identifying dark matter, which is one of the great unanswered mysteries of modern physics. It's an amazing time we live in, in which we can study such things.\ 5625

About 700,000 adults have undergone some form of a controversial method to change a person's homosexuality and suppress their feelings toward the same sex."Conversion therapy" is banned in 14 states, primarily on the west and east coasts. While the practice is highly criticized, it is still supported in Tennessee.People like Brian Sullivan consider themselves survivors after experiencing conversion therapy. Efforts to change someone's sexual orientation are associated with poor mental health, including suicide, according to a report by the Williams Institute at University of California, Los Angeles. Conversion therapy is receiving more attention thanks to the newly released film featuring Nicole Kidman, "Boy Erased." It follows a college student as he undergoes conversion therapy at the same program Sullivan was a part of. Sullivan told his family he was gay when he was 19-years-old. However, that never stopped him in his journey to pursue his faith in God. "I wanted to please God," Sullivan said. "I sort of fell in love with this idea of God being the only entity that loved me unconditionally."As a student at Crichton College in Memphis, Tennessee, now known as Victory University, Sullivan came across a program affiliated with Love In Action, a Memphis-based, ex-gay ministry aimed to convert homosexuals. "I voluntarily sought out a 'therapist' that was affiliated with them. I began to go therapy to convert or to change these feelings I had for men, and learn how to manage them and live life as a  1575

Adopting a child from another country can take years. For some families, the pandemic added even more waiting time as countries shut down.However, as travel opens back up, agencies are finding ways to help families complete their adoptions, like the adoption of Maria Camila in Colombia.“For most of the summer, we were waiting for just word we were able to travel to Columbia. Just waiting for them to open up,” Seth Christensen said. Seth and Gwen Christensen live in the U.S. with their three children. They started the process of adopting another child years ago, and just this October, they were able to travel to Colombia and bring her home.“That was a stressful time but we made it. We made it to Columbia,” Gwen said.We interviewed Seth and Gwen back in May, right after they went to Colombia for two weeks in March to adopt Maria Camila. However, they had to return to the U.S. without her due to COVID-19 and government closures.“Everything was just going swimmingly until, sorry they shut down all the courts in the whole country,” they explained back in May. “We had to send her back to her group home and it was awful. But she was old enough, she kind of understood, we cried and she was like OK.”So they waited, talking with their adopted daughter over FaceTime all summer until October, when they were invited back into Colombia to complete the process.“It was a complete do over. All the fees, all the appeals, everything,” Gwen explained. “But we got through faster than some families did.”“There were so many parents going through the system at that point than is normal that everyone was just overwhelmed,” Seth said about their most recent experience in the country. Due to the delay time, many families took the first chance they could get to return and finish adoptions.Seth and Gwen spent a month in Colombia, finalizing documents to bring Maria Camila back to the U.S. It's a process Gwen said usually would take less than three weeks, but for them took two separate trips.“There has been a backlog on the travel piece,” said Hollen Frazier, President at All God's Children International. The agency facilitates adoptions from a number of countries, including the adoption of Maria Camila. While the process is slower right now due to countries catching up, quarantine periods and other processes, she said adopted kids from most countries are finally getting home.“In the last six months we’ve seen kids come home from Bulgaria, Haiti, Columbia,” she said. Except for those from China. “All of our families from China, they’re all still stuck. Completely stuck,” Frazier explained.Most countries are finding ways to complete the adoption process safely after many were put on hold all summer. “Because there were so many other families around it definitely helps to kind of see other people in the same situation,” Seth said.After a long wait, Maria Camila now lives in the U.S. with her new siblings. “They’ve been excited to meet her and play with her and introduce her to things,” Seth said.The 12-year-old 6th grader started school this month. “She just started online school this week and that’s an adventure,” Gwen said. 3159