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Although many consider vaping a less harmful alternative to traditional cigarettes, researchers from the Ohio State University say it is not a good to make such claims at this time. Part of the reason is that research led by OSU Professor of Nursing and Medicine Loren Wold claims that there is growing evidence that e-cigarettes and their aerosol constituents, nicotine, carbonyl compounds, particulate matter, metals and flavorings can have adverse effects on the cardiovascular system. The study was published last week in journal Cardiovascular Research.The authors of the study say, however, that there is not sufficient data to make conclusions on the exact effect e-cigarettes have on the heart."Great caution and hesitation should remain concerning e-cigarette use until its health risk profile is better established," the study reads. "Therefore, additional high-quality randomized controlled trials are needed to conclusively establish the safety and efficacy of e-cigarettes."“Many people think these products are safe, but there is more and more reason to worry about their effects on heart health,” Wold said.The research comes as federal and state officials have been looking into why there has been an increase to the number of vapers who have suffered from lung disease due to vaping. As of last week, there have been 39 confirmed deaths and more than 2,000 cases of lung disease likely caused from vaping, the CDC said. Part of the problem, Wold said, is that the long-term effects of vaping is unknown. In 2011, there were 7 million people who used e-cigarettes. That number has since increased to 41 million. “We know these problems are seen in these studies looking at the short-term effects of vaping, but that research is inconsistent and the impact of chronic e-cigarette use is an outright mystery. The potential harm to the heart over time is essentially unstudied,” Wold said.To read more about the study, click 1950

Air pollution will shorten the life expectancy of children by 20 months on average, with kids in South Asian countries such as India and Pakistan most vulnerable, a new report says.According to the 209

A proposed bill would make it illegal to conceal your identity in Tennessee, meaning no one can wear a hood, mask or any other item to hide their face while on public property. 188

After weeks of relatively warm conditions for much of the Midwest and Northeast, a major snow storm has the Midwest and Northeast in its sights. Blizzard warnings have been issued for parts of the Dakotas, Minnesota, Iowa and Nebraska. Winter storm warnings are in effect for parts of Iowa, Illinois, Minnesota, Wisconsin, Michigan, New York, New Hampshire, Connecticut, and Massachusetts. Other parts of the Midwest and Northeast are under winter weather advisories or winter storm watches. One major impact the winter storm is having is on the presidential campaign. Several campaign events have been canceled ahead of the storm. Joe Biden and Pete Buttigieg have canceled events scheduled for Iowa.The storm is expected to drop 4 to 8 inches in a large swath from Nebraska to Maine. Some areas could also see freezing rain. Note: This article previously noted that Amy Klobuchar's event in Minneapolis had been canceled. The event will still take place Friday evening. 984

A tetraplegic man has been able to move all four of his paralyzed limbs by using a brain-controlled robotic suit, researchers have said.The 28-year-old man from Lyon, France, known as Thibault, was paralyzed from the shoulders down after falling 40 feet from a balcony, severing his spinal cord, the AFP news agency reported.He had some movement in his biceps and left wrist, and was able to operate a wheelchair using a joystick with his left arm.Researchers from the University of Grenoble in France, biomedical research center Clinatec and the CEA research center implanted recording devices on either side of Thibault's head, between the brain and skin, to span the sensorimotor cortex -- the area of the brain that controls motor function and sensation.Electrode grids collected the man's brain signals and transmitted them to a decoding algorithm, which translated the signals into movements and commanded a robotic exoskeleton to complete them.Over a period of two years, Thibault trained the algorithm to understand his thoughts by controlling an avatar -- a virtual character -- within a video game, making it walk and touch 2D and 3D objects.He trained on simple virtual simulations before using the exoskeleton -- which is assisted by a ceiling-mounted harness -- to eventually walk, and reach for targets with his arms.Over the course of the study, Thibault covered a total of 145 meters (around 476 feet) with 480 steps using the avatar, video and exoskeleton combined, researchers said in the study, which was published in 1549