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Would you get on a plane that didn't have a human pilot in the cockpit? Half of air travelers surveyed in 2017 said they would not, even if the ticket was cheaper.Modern pilots do such a good job that almost any air accident is big news, such as the Southwest engine disintegration on April 17.But stories of pilot drunkenness, rants, fights and distraction, however rare, are reminders that pilots are only human.Not every plane can be flown by a disaster-averting pilot, like Southwest Capt. Tammie Jo Shults or Capt. Chesley "Sully" Sullenberger.But software could change that, equipping every plane with an extremely experienced guidance system that is always learning more.In fact, on many flights, autopilot systems already control the plane for basically all of the flight. And software handles the most harrowing landings -- when there is no visibility and the pilot can't see anything to even know where he or she is. But human pilots are still on hand as backups.A new generation of software pilots, developed for self-flying vehicles, or drones, will soon have logged more flying hours than all humans have -- ever.By combining their enormous amounts of flight data and experience, drone-control software applications are poised to quickly become the world's most experienced pilots.  1308

is expected to grow to three times larger than the Great Barrier Reef.It started in 2007: A man-made forest planted along the border of Africa with the goal in mind to restores degraded land, fight poverty and make a dent in the fight against climate change. The massive initiative along the southern edge of the Sahara Desert in Africa's Sahel region aims to stop desertification, or the spread of the Sahara. The Great Green Wall is also feeding some of the planet's poorest people.The massive forest is 15 percent complete and has already created hundreds of jobs and boosted the local economy. 600

On Saturday, for the first time in nine years, American astronauts will lift off from their home soil en route to space — and will do so aboard a privately-funded spacecraft. 177

Yale University will no longer formally call first-year students "freshmen" as the university is officially changing its terminology to be gender-neutral. So instead of being considered an "upperclassman," a student with multiple years of collegiate experience will be officially considered an "upper-level" student. According to Yale's student newspaper, administrators are not expecting students, faculty and staff to change how they refer to freshmen or upperclassmen. The change is one that is merely to be used in official titles and correspondence. “It’s really for public, formal correspondence and formal publications … we’re not trying to tell people what language to use in their everyday casual conversations,” Yale Colleg Dean Marvin Chun told the Yale News. “We’re not trying to be language police.”The new gender-neutral terminology was unveiled in the 2017-18 edition of the student handbook. Yale's student newspaper reported that administrators have been considering the change to gender-neutral terms for several years. The paper added that there have been growing calls for greater gender inclusively at Yale.   1178

-- arguing that the data is too easily falsified and the indicators used irrelevant to what makes a school worthy. Then again, Forbes publishes their own college ranking list every year, too.Forbes isn't the only one against the rankings. In a 2012 opinion piece for CNN, former George Washington University President Stephen Joel Trachtenberg dismissed the rankings, saying they don't "begin to express the quality, comprehensiveness and special character of the more than 4,000 colleges and universities in the country."The rankings create a national obsession, pushing the false belief that if a student doesn't get into a select school, which is typically accompanied by a high price tag, then "life will never be worth living," Trachtenberg writes. He also discusses the ways in which schools can falsify their data, which Forbes also points out.And they're not wrong.In May, seven years after Trachtenberg wrote his piece, it was revealed that the University of Oklahoma gave "inflated" data on its alumni giving rates for twenty years, in an effort to improve their ranking. Alumni giving, an indicator used by U.S. News to detemine a school's rank, is weighted at 5%.Even before Oklahoma, Claremont McKenna College in California 1238