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A Chinese lunar capsule returned to Earth on Thursday with the first fresh rock samples from the moon in more than 40 years, offering the possibility of new insights into the history of the solar system and marking a new landmark for China’s rapidly advancing space program.The capsule of the Chang’e 5 probe landed just before 2 a.m. (1800 GMT Wednesday) in the Siziwang district of the Inner Mongolia region, the China National Space Administration reported.The capsule had earlier separated from its orbiter module and performed a bounce off Earth’s atmosphere to reduce its speed before passing through and floating to the ground on parachutes. Following recovery, the capsule and its cargo of samples were flown to the space program’s campus in Beijing to begin the process of disassembly and analysis, the space administration said.The mission achieved new firsts for the lunar exploration program in collecting samples, launching a vehicle from the moon’s surface and docking it with the capsule to return the samples to Earth, the administration said.“As our nation’s mostly complex and technically groundbreaking space mission, Chang’e 5 has achieved multiple technical breakthroughs ... and represents a landmark achievement,” it said.Two of the Chang’e 5’s four modules set down on the moon on Dec. 1 and collected about 2 kilograms (4.4 pounds) of samples by scooping them from the surface and drilling 2 meters (about 6 feet) into the moon’s crust. The samples were deposited in a sealed container that was carried back to the return module by an ascent vehicle.Much to the amusement of viewers, footage run by state broadcaster CCTV showed a furry white animal, possibly a fox or rodent, running in front of the capsule as it lay on the ground, stopping briefly as if to inquire into the unfamiliar object.Chinese leader Xi Jinping, in a statement read out at the Beijing Aerospace Control Center, called it a major achievement that marked a great step forward for China’s space industry. Xi expressed hope that mission participants would continue to contribute toward building China into a major space power and national rejuvenation, state-run Xinhua News Agency said.Recovery crews had prepared helicopters and off-road vehicles to home in on signals emitted by the lunar spacecraft and locate it in the darkness shrouding the vast snow-covered region in China’s far north, long used as a landing site for China’s Shenzhou crewed spaceships.The spacecraft’s return marked the first time scientists have obtained fresh samples of lunar rocks since the former Soviet Union’s Luna 24 robot probe in 1976.The newly collected rocks are thought to be billions of years younger than those obtained earlier by the U.S. and former Soviet Union, offering new insights into the history of the moon and other bodies in the solar system. They come from a part of the moon known as the Oceanus Procellarum, or Ocean of Storms, near a site called the Mons Rumker that was believed to have been volcanic in ancient times.As with the 382 kilograms (842 pounds) of lunar samples brought back by U.S. astronauts from 1969 to 1972, they will be analyzed for age and composition and are expected to be shared with other countries.The age of the samples will help fill in a gap in knowledge about the history of the moon between roughly 1 billion and three billion years ago, Brad Jolliff, director of the McDonnell Center for the Space Sciences at Washington University in the U.S. city of St. Louis, wrote in an email. They may also yield clues as to the availability of economically useful resources on the moon such as concentrated hydrogen and oxygen, Jolliff said.“These samples will be a treasure trove!” Jolliff wrote. “My hat is off to our Chinese colleagues for pulling off a very difficult mission; the science that will flow from analysis of the returned samples will be a legacy that will last for many, many years, and hopefully will involve the international community of scientists.”Chang’e 5 blasted off from a launch base in China’s southern island province of Hainan on Nov. 24 and appeared to have completed its highly technically sophisticated mission without a hitch.It marked China’s third successful lunar landing but the only one to lift off again from the moon. Its predecessor, Chang’e 4, became the first probe to land on the moon’s little-explored far side and continues to send back data on conditions that could affect a future extended stay by humans on the moon.The moon has been a particular focus of the Chinese space program, which says it plans to land humans there and possibly construct a permanent base. No timeline or other details have been announced.China also has joined the effort to explore Mars. In July, it launched the Tianwen 1 probe, which was carrying a lander and a robot rover to search for water.In 2003, China became the third country to send an astronaut into orbit on its own after the Soviet Union and the United States and its space program has proceeded more cautiously than the U.S.-Soviet space race of the 1960s, which was marked by fatalities and launch failures. By taking incremental steps, China appears on the path toward building a program that can sustain steady progress.The latest flight includes collaboration with the European Space Agency, which is helping to monitor the mission. Amid concerns over the Chinese space program’s secrecy and close military connections, the U.S. forbids cooperation between NASA and the CNSA unless Congress gives its approval. That has prevented China from taking part in the International Space Station, something it has sought to compensate for with the launching of an experimental space station and plans to complete a permanent orbiting outpost within the next two years.___This report corrects the date of the Chang’e 5 mission’s launch. 5854

A hidden camera was found last month inside a Cleveland Clinic Medina Hospital employee restroom.The device was discovered on April 14.According to Medina police, it's not known how long the camera was inside the restroom. The gender-neutral restroom was only used by hospital staff and wasn't open to the public.Police said the camera wasn't hooked up to a wireless network or computer, and footage captured by the device remained on the camera. There were some recordings on the device when it was found, authorities said.A Cleveland Clinic employee was placed on administrative leave after the camera was found by another employee. The hospital issued the following statement: 702

A coronavirus vaccine created by a collaboration between drugmaker AstraZeneca and the University of Oxford is showing results that it is safe and triggers a similar immune response among adults of all ages, according to preliminary results of their phase 2 study.The findings show the vaccine creates as strong an immune response in those over age 70 as it does in younger adults. 389

A Florida man was charged with murder after detectives connected him to the suspicious death of his girlfriend.The investigation began Oct. 15 when Sarasota County deputies were called to a vehicle fire along I-75 in Osprey. When deputies arrived, they found a minivan with a deceased female inside.The driver, 34-year-old Michael Clark, told deputies he didn’t know how the fire began, how the female died or how he got to Sarasota.State investigators with the Bureau of Fire and Arson Investigations determined the minivan was intentionally set on fire. They found a gas can inside the minivan and a lighter nearby.Further investigation by the Medical Examiner’s Office determined the victim’s cause of death was homicide caused by blunt force trauma.The investigation revealed that Clark drove his minivan to meet the victim at work on Oct. 14. A witness saw the two get into an argument. During which time, Clark was seen confronting the victim and the victim pushed him away. Clark then put the victim in a headlock, according to the arrest affidavit. The victim was last seen alive walking with Clark towards his minivan, her car never left the parking lot.Detectives determined Clark beat the victim to death before placing her in the back of the minivan, driving southbound along I-75, and eventually setting the vehicle on fire with the intent of destroying all evidence of his crimes. At the time of the incident, personnel seized Clark’s clothing for investigation and recovered a small amount of cocaine. He was transported to the hospital and later released while the investigation continued.On Thursday, Sarasota County detectives working in partnership with the Hillsborough County Sheriff's Office executed an arrest warrant and search warrant at Clark’s home.He was taken into custody and booked into the Orient Road Jail in Tampa. Sarasota County detectives charged Clark with Murder, Arson, Tampering with Evidence, and Possession of Cocaine. He remains in custody without bond.The victim was 34-year-old Kristen Kelley, Clark’s girlfriend of several years. The couple had three children in common. 2170

A dentist in New York says she's been seeing patients more than ever since the coronavirus pandemic began. She says it has nothing to do with anyone being sick, but with what she calls the "epidemic of cracked teeth."Prosthodontist Tammy Chen detailed that coronavirus-related stress leads people to clench and grind their teeth in a New York Times article."Teeth are naturally brittle, and everyone has tiny fissures in their teeth from chewing, grinding, and everyday use," Chen wrote. "They can take only so much trauma before they eventually break."Chen also attributed a lack of sleep and how people sit while working from home as to why she's seeing more patients in her dentist chair."If you're wondering why a dentist cares about ergonomics, the simple truth is that nerves in your neck and shoulder muscles lead into the temporomandibular joint, or TMJ, which connects the jawbone to the skull," Chen stated in the NYT piece. "Poor posture during the day can translate into a grinding problem at night."Chen recommends being mindful of your top and bottom teeth touching each other. The only time they should be doing that, Chen said, is while eating.She also said to wear a nightguard or retainer during the day, setting up a proper space to work and moving around during your eight or 9-hour workday. 1319