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Sundae Bloody Sundae?? Talk about digging a hole for yourselves McDonalds pic.twitter.com/nIx4lPF7x5— Davey wan Kenobi (@kenobifan1977) October 31, 2019 164

Self-driving trucks carrying U.S. postal mail will soon be on roadways from Phoenix to Dallas.TuSimple, a startup based in San Diego, is the maker of the trucks that will haul mail to and from USPS facilities in the two cities, 240

Senator Booker's commitment and love for the country is clear. He’s right that uniting as a people is how we tackle our biggest challenges. I know he's going to continue to lead in this fight.— Tom Steyer (@TomSteyer) January 13, 2020 246

Some places are looking empty right now, including doctor's offices and emergency rooms.A poll from Morning Consult and the American College of Emergency Physicians shows that 29% of adults in the United States have avoided or delayed medical care due to concerns surrounding the novel coronavirus.Medical experts stress that routine visits are still necessary for both children and adults. Even emergency room visits can be necessary.“There are people who are having stroke-like symptoms and they don't come to the emergency department,” said Dr. William Jaquis, President of the American College of Emergency Physicians. “If they had, they would've had different types of treatment. But they delayed doing that, and their results and their outcomes are worse than they could have been.”Doctors say people absolutely need to come into the ER if they're experiencing shortness of breath, chest pain, stroke-like symptoms, or if you've recently experienced a bad injury.Hospitals and doctors’ offices are taking their own precautions. All healthcare providers must wear a mask, as should patients. If patients don't have a mask, they are given one. Rooms are also cleaned extensively.“You are coming often into rooms that are isolated, single rooms, which are not exposing you to other patients. So, there's a whole range of things to make sure we're keeping our departments as safe as they can be,” said Jaquis. In fact, doctors’ offices are better able to enforce social distancing during this time because of the low volume of patients.Experts have found some people may be avoiding the doctor's office as a way to avoid putting strain on the healthcare system. 1675

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