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Hot weather can increase the risk of natural disasters like droughts and wildfires, now, there is evidence extreme heat can increase harmful chemicals in the air.A study published recently in Science Advances looked at asphalt under different temperature conditions.“A main finding is that asphalt-related products emit substantial and diverse mixtures of organic compounds into the air, with a strong dependence on temperature and other environmental conditions,” says Peeyush Khare, a Yale chemical and environmental engineer and the lead author of the study, in a statement.The researchers took real-world samples of fresh road asphalt and put them in a controlled furnace with purified air. They heated the samples to temperatures between 104 and 392 degrees Fahrenheit, and measured the chemical components in the air.Total emissions nearly doubled when temperatures went from 104 to 140 degrees. At 104 degrees, 94 percent of the emissions measured were hydrocarbons.The group also exposed the asphalt samples to replicated solar heat, including UVA and UVB wavelengths, and found the rate of emission of potentially harmful chemicals increased. Showing that not only heat, but also solar radiation contributed to asphalt producing air pollution.Paved surfaces and roofs make up approximately 45% and 20% of surfaces in U.S. cities, respectively.Asphalt can be quite a bit hotter than the air around it, getting about 40 to 60 degrees warmer than the recorded air temperature.The researchers concluded that while policies and regulations have been put in place about car emissions and other forms of air pollution, asphalt should not be overlooked as a contributor.“It's another important non-combustion source of emissions that contributes to SOA (secondary organic aerosol) production, among a class of sources that scientists in the field are actively working to constrain better,” Drew Gentner, associate professor of chemical & environmental engineering, said. 1983

HENRICO COUNTY, Va. -- Scores of family, friends and even a lawmaker or two helped a Virginia woman celebrate a milestone birthday over the weekend.Ms. Annie Pie turned 100 years old Sunday and the Henrico County community turned out to help her celebrate.Because of the COVID-19 pandemic, Ms. Pie was honored with a drive-by parade with plenty of waves, well-wishes and lots of honks."The Lord is good, honey... to let me live this long to see this day," Ms. Pie said. "I never had a day like this before and I always love people and I think they love me, too."Happy Birthday, Ms. Pie!This story was originally published by Todd Haas and the web staff at WTVR. 669

Hillsborough County (Florida) Sheriff's Office has released video record on May 30 that shows hundreds of looters breaking into a Tampa Walmart.Deputies are asking for the public's help to find some of the suspects who they say stole more than 0,000 in merchandise.It happened on Saturday, May 30, 2020, at 9:10 p.m. Authorities say a crowd gathered in front of a Walmart in Tampa. The store was closed due to the protests occurring outside the University Mall.People wielding blunt objects, like hammers, broke the glass entrance doors and stormed into the store.After reviewing surveillance video, detectives believe about 200 people entered the store and most began looting the electronics section. An estimated 6,000 in merchandise and damages was reported."Not only is this violence completely unacceptable, it was disrespectful to the protesters who were out there that night trying to express their message in an impactful way," said Sheriff Chad Chronister. "We are actively working to identify each and every one of these suspects and ask the public to provide any information they may have." 1115

Has @BubbaWallace apologized to all of those great NASCAR drivers & officials who came to his aid, stood by his side, & were willing to sacrifice everything for him, only to find out that the whole thing was just another HOAX? That & Flag decision has caused lowest ratings EVER!— Donald J. Trump (@realDonaldTrump) July 6, 2020 348

GRAND RAPIDS, Mich. — David Burkard, a 28-year-old Emergency Room doctor at Spectrum in Grand Rapids, Michigan, is currently working on his residency, but about two weeks ago he was a patient at the same hospital, due to COVID-19.“I woke up on a Thursday morning, just not really feeling like myself. I had a fever, cough, short of breath, fatigue, all the classic symptoms”, he explained. But Burkard admits, as someone who runs five days a week with no underlying health concerns, he wasn’t real concerned about how it would affect him. “I am a young healthy guy. Probably prior to getting it, I probably at one point said, ‘I hope I can just get it and get it over with,' because I didn’t think it would hit me,” Burkard added.Nearly a week of not feeling well, Burkard thought he was getting better, but his symptoms quickly took a turn for the worse he explains. "On day six, someone dropped a package off on my door and I got up out of bed and went and picked it up. And it’s about ten steps to my door, and I bent over and picked up the package and was like, ‘Oh, that’s not normal.’” A couple of days later, he went to his own workplace, the Spectrum Health Emergency Room, due to his dropping oxygen levels, which went from the high 90s to the low 80s. “That’s when you start to worry that like, your organs, your liver, kidney, brain, heart start to not get enough oxygen,” he said.After three days in the hospital and receiving supplemental oxygen, convalescent plasma and Remdesivir, Burkard turned the corner and was released to go home.He now thinks this experience will make him an even more compassionate doctor once he’s allowed to return to the work that he loves. “I think it definitely changes the way I practice medicine, going into those conversations in the future. The 75-year-old man who says goodbye to his 75-year-old wife before we put a breathing tube in, or the 50-year-old man who has to zoom with his family because he’s going downhill quickly. Those are experiences that we, as emergency medicine physicians, deal with every day. I mean, my experience was not the same, I did not have to get a breathing tube. Another takeaway is just the loneliness that I felt when I was admitted to the hospital and being able to relate to patients now on that level is something that’s important to me," Burkard explained.He is now urging everyone to take this virus seriously as we head into a holiday season where we usually gather with family and friends.This story originally reported by Derek Francis on FOX17online.com 2553