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A global research team of NASA’s Jet Propulsion Laboratory in Pasadena, California, using spectroscopes, have found hydrogen sulfide in the clouds or Uranus, NASA said on Tuesday. What is special about hydrogen sulfide is it is a common chemical on Earth humans like to avoid. Hydrogen sulfide is the same gas that rotten eggs emit. Yes, Uranus smells like rotten eggs. The presence of hydrogen sulfide has long been suspected on Uranus. NASA’s Voyager 2, which passed by the planet decades ago, detected the gas. But using Earth-based satellites, NASA has been able to confirm the presence of the gas. NASA said that finding hydrogen sulfide on Uranus is a striking difference compared to the other gas planets. Jupiter and Saturn have had ammonia detected in the clouds, but not hydrogen sulfide. “We’ve strongly suspected that hydrogen sulfide gas was influencing the millimeter and radio spectrum of Uranus for some time, but we were unable to attribute the absorption needed to identify it positively. Now, that part of the puzzle is falling into place as well,” Glenn Orton of NASA’s Jet Propulsion Laboratory said. If there is one bit of good news, scientists said: It would be impossible for the hydrogen sulfide to overtake humans. "Suffocation and exposure in the negative 200 degrees Celsius [392 degrees Fahrenheit] atmosphere made of mostly hydrogen, helium and methane would take its toll long before the smell," said lead author Patrick Irwin of the University of Oxford, U.K.    1582

A Florida representative's aide lost his job Tuesday after sending an email to a reporter falsely alleging that two students who survived the Florida school shooting -- and were speaking out on TV -- are "actors."Benjamin Kelly, who worked as district secretary for Florida State Representative Shawn Harrison, emailed a Tampa Bay Times journalist with a message that read: "Both kids in the picture are not students here but actors that travel to various crisis when they happen."Several Marjory Stoneman Douglas High School students who have advocated for stricter gun laws, have become the subject of conspiracy theories and smear campaigns.  658

A bus and car crashed on a Los Angeles freeway Sunday, causing collisions on both sides of the freeway and at least two dozen injuries, according to the Los Angeles Fire Department.The fire department evaluated about 40 patients and transported 25 people to hospitals, the department said in a news release. Five people were in serious condition and 20 were in fair condition with minor injuries, the release said. 422

A high-ranking Transportation Security Administration official says the agency is falling short when it comes to protecting airport screeners and the public from the new coronavirus while at the country's airports, according to published reports. The Officer of Special Counsel, a federal office that handles whistleblower complaints, has ordered an investigation by the Department of Homeland Security. The whistleblower's charges were reported by the Washington Post and National Public Radio. Several publications identify the whistleblower as TSA Federal Security Director Jay Brainard, who is the official in charge of transportation security in Kansas. "You've got communities shutting down. You've got governors shutting things down. And we still hadn't mandated masks. We still hadn't mandated eyewear. We still weren't changing personal protective equipment as often as we needed to," Brainard told NPR. "Every federal security director was forced to fend for him or herself."TSA says it follows guidelines set by the Centers for Disease Control and Prevention, and that screeners now wear masks and nitrile gloves. But the whistleblower says there are still gaps, including no procedure for handling travelers who appear to be sick.Brainard has been a whistleblower before, most recently in December when he told CNN he was worried about loosened security at airports. 1386

A group of Republicans in the House of Representatives have formally nominated President Donald Trump for the 2019 Nobel Peace Prize.In a letter addressed to Berit Reiss-Andersen, the chair of the Nobel Committee, the group nominated Trump on the basis of his work to end the war between North and South Korea."Since taking office, President Trump has worked tirelessly to apply maximum pressure on North Korea to end its illicit weapons programs and bring peace to the region. His Administration successfully united the international community, including China, to impost one of the most successful international sanctions regimes in history. The sanctions have decimated the North Korean economy and have been largely credited for bringing North Korea to the negotiating table," the letter reads in part.The letter is signed by Indiana Rep. Luke Messer and 17 other Republican members of Congress.   929

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