schwit1 PR Newswire: Concerns about Hillary Clinton's health are "serious -- could be disqualifying for the position of President of the U.S.," say nearly 71% of 250 physicians responding to an informal internet survey by the Association of American Physicians and Surgeons (AAPS). About 20% said concerns were "likely overblown, but should be addressed as by full release of medical records." Only 2.7% responded that they were "just a political attack; I have confidence in the letter from her physician and see no cause for concern." While more than 81% were aware of her history of a concussion, only 59% were aware of the cerebral sinus thrombosis, and 52% of the history of deep venous thrombosis. More than 78% said the health concerns had received "not enough emphasis" in the media, and only 2.7% that there had been "too much emphasis." Nearly two-thirds said that a physician who had a concern about a candidate's fitness to serve for health reasons should "make the concerns known to the public." Only 11% said a physician should "keep silent unless he had personally examined the patient," and 10% that the candidate's health was "off limits for public discussion." A poll of 833 randomly selected registered voters by Gravis Marketing showed that nearly half (49%) were not aware of the "well documented major health issues that Hillary Clinton has." Nearly three-fourths (74%) were unaware of Bill Clinton's statement that Hillary suffered a "terrible" concussion requiring "six months of very serious work to get over." The majority (57%) thought that candidates should release their medical records.

Republican presidential nominee Donald Trump publicly called on the Russian hackers allegedly responsible for the recent leak of DNC emails to launch another cyber-attack on the United States, this time to hack emails from Hillary Clinton's tenure as secretary of State, according to reporters who attended the press conference Wednesday. (Alternate source: NYTimes, Quartz, and MotherJones) "Russia, if you're listening, I hope you're able to find the 30,000 emails that are missing," Trump said. "I think you will probably be rewarded mightily by our press."

Clinton came under investigation for her use of a personal email address while serving as secretary of state. After turning over to the FBI all correspondence about government business during her years in the State Department, Clinton revealed at a press conference last year that she had deleted about half of her emails that pertained to personal matters, like her daughter's wedding. Attorney General Loretta Lynch ultimately decided not to pursue criminal charges against Clinton. Update: Here's a video of Trump saying that.

Zapata Racing has begun testing prototypes of a new jet-powered hoverboard called the "Flyboard Air". The Verge published a new interview with the company's CEO, who confirms that a backpack full of kerosene-grade fuel powers the flying hoverboard's four 250-horsepower turboengines, with two more engines used for stabilizaton. Capable of flying up to 100 miles per hour, the jet-powered hoverboard uses an internal algorithm to adjust the thrust and angle of each turboengine, so "It's like we have six systems working together plus my brain and my legs." The company hopes to ultimately interest the military and security sectors in the technology, but they're also working on a smaller version that could be piloted while sitting, which the CEO describes as "extremely small, extremely stable, and something that you can take to go and buy your bread in the morning."