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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

Scientists are working to eliminate a type of heart disease in dogs using gene therapy. They're zoning in on a heart condition called mitral valve disease that’s common in 6% of dogs. Scientists are using Cavalier King Charles spaniels for the research. They tend to develop it at a younger age. Scientists at Tufts University have already tested gene therapy in mice. A virus is injected into them to deliver DNA to cells which causes them to create a protein. What it essentially does is stops the heart valve from getting thicker, stopping the valve from leaking. Researchers are now moving on to testing this in dogs. But they think the treatment could go beyond just canines. “Many of the dog diseases are naturally occurring and really great models for human disease,” says Dr. Vicky Yang, a veterinary cardiologist and research assistant professor at Cummings School of Veterinary Medicine at Tufts University. “And I can see this, if it becomes successful in dogs, potentially going into thinking about treatment for humans for mitral valve disease.”The biotech company behind the treatment agrees. It says it could also expand beyond heart problems. “I think a larger question, though, is if we are able to prove this thesis of treating aging, making the animal generally healthier, could also treat heart failure, what other diseases could we treat in dogs?” says Daniel Oliver, the CEO of Rejuvenate Bio. “And could we progress this treatment onto past dogs and other animals and possibly humans?” The gene therapy would only be used for dogs just starting to experience heart problems.Researchers still need to make sure the gene therapy is safe for all breeds before they make it available to the public. 1730

SAN DIEGO, Calif. – If COVID-19 cases spike this fall, hospitals want to make sure they have enough ventilators. But that's only one part of the equation. They'll also need more trained staff to help operate the complex machines. "When governors have been asking for tens of thousands of ventilators, that's great, but there's only a finite group of people that are skilled and trained and authorized to use those ventilators," said Jim Archetto, Vice President of Gaumard Scientific. The machines help patients breathe, pumping oxygen into their bodies. "But what's critically important is how you control that pressure. If you pump too much pressure into a patient, your lungs will explode," explains Archetto. The stakes couldn't be higher, so hospitals are now working on training more staff members to help operate the devices. That's where Gaumard comes into play; their lifelike robots simulate not only medical emergencies but also emotions. "We'd really rather have these nurses and docs practice on a simulator before they're working on a live patient in a critical care situation," said Archetto. Pediatric Hal is a 5-year-old patient simulator who can breathe, bleed, move, cry, and talk. "He can actually be plugged into a real ventilator, and that ventilator can take control of his breathing functions," said Archetto. Companies like Gaumard have seen a spike in demand for this specialized training. Archetto says they've received calls from medical schools, hospitals, and even manufacturing companies needing to test their new ventilators. With in-person training on hold, Gaumard is using Zoom to train professionals virtually on how to use their simulators. "I can provide whatever symptoms I'd like for him to mimic, for COVID, or anything for that matter," said Archetto. Lincoln Healthcare, located just outside of Philadelphia, had already developed a program using Hal to train their at-home nurses on how to operate ventilators. "We really wanted to make sure our nurses were armored with the best training, the best emergency preparedness that could arise in the home," said Autumn Lincoln, vice president and co-founder of Lincoln Healthcare. When the pandemic hit, they opened up the 2232

A communication satellite almost out of fuel has gotten a new life after the first space docking of its kind. Northrop Grumman and Intelsat announced the successful docking nearly 22,500 miles above Earth on Wednesday. Northrop Grumman's satellite this week closed in on the aging Intelsat satellite and clamped onto it. The duo will remain attached for the next five years. The Intelsat satellite was never designed for this kind of docking, but officials said everything went well. Northrop Grumman envisions satellite refueling and other robotic repairs in another five to 10 years. 597

The summer months are the time to work on big highway construction projects. But once you start digging, you never know what you might uncover. “We have over seven pit houses and similar structures that we’ve identified and are excavating and are trying to get the information we need to interpret the site," said Charles Reed of Alpine Archaeologists. While getting ready to expand highway 550 near Durango, Colorado, a team discovered a site about the size of half a football field. Inside were multiple structures that likely were home to a Native American settlement more than 1,000 years ago. And now, the clock is ticking on this group of archaeologists. They’re trying to recover as much of it as possible before a highway is paved over all of it. “We’ve found some worked bone artifacts, which have been really cool," Reed said. "Some sort of worked bone awls, where they’re punching through leather and sort of stuff like that." Reed is leading the team of archaeologists as they excavate this site on top of the Florida mesa. “We have a lot of roof fall here, you can see the collapsed beams and posts along with the reddish oxidation from burning which is suggesting that they probably ritually closed at the end, like intentionally burned it and pulled it down,” said Reed. These archaeologists are hoping to find out more about who lived in these structures, what they ate, and when they left. And they might be the ancestors of the tribes that live nearby today. The Southern Ute Tribe is just a 20 minute drive away from the dig site. The tribe is a partner in the project, and they’re interested in what’s uncovered. They didn’t want to go on camera, but in a statement, they told us they’re collaborating with state agencies on what they call a highly sensitive project. These types of finds during construction aren’t that unusual. The Society of American Archaeology says last fiscal year more than 27 thousand properties were reviewed for historically significant discoveries. And many of these reviews include input from Native American tribes. The Southern Ute tribe says it wants to ensure that any ancestors recovered from these sites are treated with the utmost respect. Reed and his team will keep working with that care in mind until the clocks run out. “Any archaeological excavation, you never, never dig it all,” said Reed. One day soon, this will be a highway, but right now it’s a high point in Reed’s career. “It’s the biggest site, and coolest site I’ve gotten to work on.” 2534