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SpaceX launched 60 more mini internet satellites late Monday, this time testing a dark coating to appease stargazers.It’s a “first step” compromise between SpaceX and astronomers fearful of having dark skies spoiled by hundreds and, eventually, thousands of bright satellites circling overhead.The Falcon 9 rocket blasted into a cold, clear night sky, recycled by SpaceX for its fourth flight. As the first-stage booster flew to a vertical landing on an ocean platform, the Starlink satellites continued hurtling toward orbit to join 120 similar spacecraft launched last year. Flight controllers applauded, and the launch commentator described the booster’s fourth touchdown as “awesome.” An hour later, all 60 satellites were free of their upper stage and making their own way in orbit. “It’s a beautiful sight,” the commentator observed.His Starlink fleet now numbering 180, SpaceX founder and chief executive Elon Musk plans to ultimately launch thousands of these compact flat-panel satellites to provide global internet service. Each spacecraft is just 575 pounds (260 kilograms).After the first Starlink batch of 60 was launched in May and the second in November, astronomers complained how the bright satellite chain was hampering their observations. In response, SpaceX came up with a darkening treatment to lessen reflectivity. The coating is being tested on one of the newly launched satellites.Jeff Hall, director of the Lowell Observatory in Flagstaff, Arizona, said the Starlinks have been just an occasional problem — so far — but noted the risk to stargazing will grow as the constellation expands and other companies launch their own fleets. He heads the American Astronomical Society’s committee on light pollution, space debris, and radio interference, and is working with SpaceX on the issue. The matter is on the agenda, in fact, at the society’s conference in Hawaii this week.“Anything that darkens the satellites is a step in the right direction,” Hall said in an email Monday. He said it’s too soon to know whether the dark coating will work, “but it definitely is just a first step and not enough to mitigate the issues astronomy will experience with the Starlinks.”The Starlinks are initially placed in a relatively low orbit of 180 miles (290 kilometeters), easily visible as a long, strung-out cluster parading through the night sky. Over a few months, krypton-powered thrusters raise the satellites to a 340-mile (550-kilometer) orbit. The higher the orbit, the less visible the satellites are from the ground, according to SpaceX. Even so, SpaceX said it’s supplying astronomy groups with the satellite coordinates in advance, so they can avoid the bright flyover times.Already established in launching satellites for others and making space station deliveries for NASA, SpaceX is among several companies looking to provide high-speed, reliable internet service around the world, especially in places where it’s hard to get or too expensive. Others include Jeff Bezos’ Amazon and OneWeb. SpaceX may start service later this year in the northern U.S. and Canada, then expand to the world’s most populated areas after 24 launches. 3170
Rep. Tim Ryan announced Thursday that he's running for president.The announcement on his campaign website came shortly before the Democrat appeared on "The View.""As a congressman from Youngstown, Ohio for almost 20 years, I've watched the American Dream slip through the fingers of many Americans," Ryan says on the website. "That's why I am running for President. It's time to do something."Ryan, who has served in Congress since 2003, began considering a 2020 bid in 2018, as he traveled across the country stumping for Democrats running for office and, indirectly, testing the waters on a presidential bid.Ryan enters the presidential race as a longshot candidate with less name recognition than most candidates and a far smaller political network. The field is also already sizable and growing: Democrats are waiting on former Vice President Joe Biden to decide on a run, along with former Virginia Gov. Terry McAuliffe, Sen. Michael Bennet of Colorado, Gov. Steve Bullock of Montana and Rep. Seth Moulton of Massachusetts."As I travel through Ohio and the country, I've been inspired by the solutions that exist. On every issue, from manufacturing, to health care, to schools and education, to taking care of and healing our Vets, I find brilliant Americans who are innovating and creating REAL solutions," Ryan wrote. "And our current government and leaders are in the way of these solutions being implemented on a broad scale. We must invest in and bring the solutions that are working to communities across the country."Ryan has become most known in Democratic circles for his opposition to House Speaker Nancy Pelosi holding her leadership positions. But those efforts have failed, and even Ryan voted for Pelosi earlier this year when Democrats picked their next House leader after taking back the chamber in 2018.Ryan told CNN in February that he was "seriously considering" a presidential run, but that he didn't "feel any pressure for any timeline at this point.""The country is divided," he added. "We can't get anything done because of these huge divisions that we have."Ryan, according to advisers close to him, plans to run as the Democrats' best hope for winning back white, working class voters who left the party in 2016. The likelihood of a Ryan run increased earlier this year when Sen. Sherrod Brown, a better-known Ohio Democrat, declined to run for President.Ryan told CNN in 2018 that he felt a pull between challenging Pelosi, which he didn't do, and vying for a chance to take on Trump."The speaker thing is obviously a narrower universe," he said. "But I do well with the public. I do well with voters. I enjoy it. I enjoy learning from them and getting to know them. And I have always been that kind of person. It is part of my personality."The-CNN-Wire? & ? 2019 Cable News Network, Inc., a Time Warner Company. All rights reserved. 2880
SARASOTA, Fla. -- A missing cat will be reunited with his family from Ohio after missing for more than five years.Maureen Snowden, who lives in Ohio, said the cat belonged to her son. She was taking care of the cat when it escaped and never came back home."Zak was really mad at me. He's like 'You lost my cat.' I felt terrible. It was the first pet he ever picked out that belonged just to him. It was his pet," said Maureen Snowden."He got out one day probably went out with the dog, Jack, and then didn't come back. We put flyers all around," added Snowden. 573
Six-time NBA champion and Charlotte Hornets owner Michael Jordan unveiled the first of two medical clinics he has funded in the North Carolina city.The facility will offer care to Charlotte residents, including underinsured and uninsured patients.At the opening Thursday of the 290
President Trump played Prince’s “Purple Rain” tonight at a campaign event in Minneapolis despite confirming a year ago that the campaign would not use Prince’s music. The Prince Estate will never give permission to President Trump to use Prince’s songs. pic.twitter.com/FuMUPzSWOe— Prince (@prince) October 11, 2019 327