安徽阜阳皮肤科童豹(阜阳哪里激光祛痘) (今日更新中)

The NASA SpaceX Crew Dragon took off into the sky over the weekend. It was SpaceX’s first crewed mission in history. For some, it seemed like a pipe dream. But the launch’s success crested a renewed sense of hope for the future of the industry.“It’s one of those things where any success in the commercial space realm is beneficial to all of the players in that realm,” Dave Ruppel explained. Ruppel is the Director at the Colorado Air and Space Port, one of the 12 licensed spaceports in the U.S. approved for launching spacecraft.He said successful events like this help build interest and trust with the public. “Things like the SpaceX launch kind of bring the average person into that discussion, and help them realize how much is happening out there,” Ruppel said. “Now we know it’s going to be safe. We know it can be successful.”And it could create more opportunities for the general public to experience space. “Their goal is to make that a possibility more for the average person, not the superhuman NASA astronaut,” Ruppel said. Space travel has come a long way, from historical milestones to a possible vacation destination. “When you get into the 1960s and people actually start going into space, there are thoughts about how we might create some kind of place where people could go and visit,” said Jennifer Levasseur, Museum Curator at the Smithsonian National Air and Space Museum. “Fantasies about space hotels or the future of space travel.”She said while more commercial trips are possible in the future, there are some factors to consider. One of those factors is price. “Even a flight on the least expensive means...is really pricey,” Levasseur said. “This is definitely an elite thing.”And then there is safety to consider. “Putting a person on top of that vehicle really complicates that scenario, it ups the risk factor,” she said. “For somebody to just buy a ticket and go there, there needs to be a different level of security with that.” Space Adventures is one of the private companies offering those trips. “Space flight is not a risk-free endeavor,” said Tom Shelley, President of Space Adventures. “We arranged for the very first fair paying private individual flight to space. That was Dennis Tito in 2001,” he explained. They offer a multitude of adventures. They offer suborbital flights that give participants five minutes in space for a price in the six figure category, to flights a couple hundred miles above the earth for multiple days, which costs a prettier penny. “It’s going to remain in the multi-millions, probably in the tens of millions of dollars in the foreseeable future,” Shelley said. “And that’s just to do with the pure physicals of what is involved.” He said as flights become more frequent, prices may come down. But that probably won’t happen anytime soon. “This was a big milestone. It’s been a long time coming. The SpaceX Dragon was conceived originally as a vehicle fair paying individuals would eventually be able to fly on,” Shelley explained. As scientists and visionaries bring us closer to the final frontier, the idea of space tourism still raises a lot of questions. “Every time we’re successful, we build on that confidence that we want people to have in the activities. It’s the same thing that’s happened over years in aviation. And today we are all very comfortable with going and taking a flight anywhere in the world,” Ruppel said.“It’s going to be a little while I think still, until we see legitimate what we think of as space tourism,” Levasseur said.  3549

"The Conners" are sticking around.The "Roseanne" spin-off on Friday officially received a second season order from ABC, a move that was not unexpected. Despite the controversy that led to its creation, "The Conners" was a solid performer for ABC in its freshman season, averaging 9.5 million viewers and coming in as the season's No. 1 new comedy."We are proud to be continuing the story of the iconic Conners family," Karey Burke, president ABC Entertainment, said in a statement. "This team is fearless in their willingness to tackle contemporary issues with humor and heart, and I have no doubt they will continue to outdo themselves.""The Conners" debuted in October and revolves around the family of Roseanne Conner (Roseanne Barr) grappling with her sudden death due to opioid abuse.Throughout its first season, it also tackled issues like divorce and the socio-economic pressures experienced by the working class.The spin-off was born after 960

Wedding season is about to begin, and guests are spending more than 0 on everything that comes with just one wedding, according to a Bankrate survey. With the high costs, 30 percent of guests are declining the wedding invite, because they simply can't afford to go. Wedding costs include travel to the destination, which can often involve purchasing flights and a hotel. There may be additional costs for a new outfit or babysitting, and of course, a gift for the couple. It all adds up, and experts say not to go broke for a wedding. Wedding planner Lauren Smith, with Hour Glass Productions, says whether you attend or not, giving a gift is a must. "If it's a relationship that you want to continue with, you should still give them a gift,” Smith says. “If it’s someone [who’s] ‘ehh’ and we probably aren't going to talk or see them again, then don't give a gift," Smith suggests. But how much should you spend? Most experts say it depends on your relationship with the couple. Smith says whatever you think the meal costs. "Plated meals cost more. Buffets cost a little less, and if you go to a food truck wedding, it’s even less than that," she says. While cash used to be frowned upon for some, Smith and recent bride Sarah Valencia say money is a great gift. "They just gave us money for our honeymoon fund, which was awesome,” says Valencia. “And maybe it was , , or whatever, but it was fine with us." While a gift is a nice gesture, Valencia says she was just happy her guests attended. 1526

A helicopter crash-landed on the roof of a midtown Manhattan building Monday, sparking a fire and killing one person believed to be the pilot, New York City officials said.Mayor Bill de Blasio said there was no indication that the crash was an act of terror, and he said there were no injuries to anyone in the building or on the ground."I want to just say, thank God for that. This could have been a much worse incident," he said.The helicopter took off from the 34th Street heliport at about 1:32 p.m., NYPD Commissioner James O'Neill said, and it crashed on the roof of 787 Seventh Ave. about 11 minutes later.A fire broke out when the helicopter crashed, and the FDNY reached the roof and put out the fire quickly, FDNY Commissioner Daniel Nigro said.The deceased pilot has been identified as Tim McCormack, law enforcement sources said. His family has been notified, according to one source.O'Neill could not say whether the pilot made an emergency call from the Agusta A109E helicopter."That's part of the investigation, to see if there was any contact made with air traffic control," he said.At the time of the incident, moderate to heavy rain was falling in the city and visibility at Central Park was down to 1.25 miles. Winds were from the east at 9 mph.Based on interviews the NYPD conducted at the 34th Street heliport on Manhattan's east side, the pilot was waiting out the weather but for some reason decided it was okay to go, another law enforcement source told CNN.The pilot then flew around Battery Park on the southern tip of Manhattan, up the west side of the island and then, somewhere around the streets in the 40s, started to veer toward midtown Manhattan before ultimately crash landing, the law enforcement source said."The helicopter is pretty obliterated at this point," de Blasio said in an interview with CNN. "It was obviously a very hard hit, there was a fire on top of that. There's not much left of that helicopter. But look, we don't know what happened and why it happened, this is very unusual."The Agusta 109E is an eight-seat, multipurpose helicopter manufactured in both single and twin-engine variants.The National Transportation Safety Board said it is sending an aviation safety investigator to investigate the crash.'You could feel the building shake'Several witnesses in the building said they felt the building shake and then were told to evacuate.At the time of the incident, moderate to heavy rain was falling in the city and visibility at Central Park was down to 1.25 miles. Winds were from the east at 9 mph.Lance Koonce said he heard something that sounded like a helicopter flying very low, and when he looked out the window he saw a sheet of flame and smoke."It was over pretty quickly, and even the smoke did not last long," he said.Nathan Hutton, who works in the building, told reporters about the chaos in the building as people tried to evacuate."It took a half hour to get from the 29th floor down to the ground floor. There were just too many people, it was too crowded, and everybody was trying to get off on all the floors at the same time," he said."You could feel the building shake, and you could actually hear the alarms."He said when alarms went off, security told people to evacuate the building via the stairs and not the elevators. "We could feel it when it hit but no one knew what it was," he said.Cuomo said the incident brought back memories of the September 11, 2001, terrorist attacks for New Yorkers."If you're a New Yorker, you have a level of PTSD from 9/11," he said. "And I remember that morning all too well. So as soon as you hear an aircraft hit a building, my mind goes where every New Yorker's mind goes."President Donald Trump tweeted that he had been briefed on the crash."Phenomenal job by our GREAT First Responders who are currently on the scene. THANK YOU for all you do 24/7/365! The Trump Administration stands ready should you need anything at all," he tweeted.'A debris field that was on fire'The first firefighters were on the scene within five minutes, Thomas Richardson, FDNY chief of fire operations told reporters. The FDNY said firefighters climbed to the top of the 54-floor building to put out the three-alarm fire.FDNY Lt. Adrienne Walsh, one of the department's first responders, described the roof scene as "a debris field that was on fire.""So, I immediately got on the radio to let command know what we had on the roof so they, down below, could start sending the appropriate resources up to us on the roof," she told reporters.Richardson said high-rise buildings present challenges, but the FDNY has ways to work around them."Within half an hour we had water on the fire and most of the fire extinguished," Richardson said.US Rep. Carolyn B. Maloney, who represents the area in Congress, said the building at 787 Seventh Ave. was not equipped with a helipad. She called to ban non-essential helicopters from Manhattan."We cannot rely on good fortune to protect people on the ground. It is past time for the FAA to ban unnecessary helicopters from the skies over our densely packed urban city. The risks to New Yorkers are just too high," she saidHelicopter owner mourns the loss of pilotMcCormack had flown for American Continental Properties, the company that owns the helicopter, for the past five years, according to a company statement."We are mourning the loss of Tim McCormack," the statement said.Nearly five years ago, in October 2014, McCormack was flying a different helicopter over the Hudson River with six tourists on board when a bird struck and broke part of the windshield, according to 5624

A Connecticut man suffering from cystic fibrosis received a call from his idol, President Donald Trump on Tuesday evening, thanks to his sister — a Democratic politician.According to the 199

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