郑州郑州哪里眼科好-【郑州视献眼科医院】,郑州视献眼科医院,郑州飞秒激光近视手术对怀孕有影响吗,郑州郑州比较好的眼科医院有,郑州新乡眼睛激光好的医院,郑州全飞秒做完多久能玩电脑,郑州郑州哪里准分子比较好,郑州郑州第一人民医院眼科医院

HAWTHORNE, Calif. (AP) — Billionaire Elon Musk says he's almost completed a tunnel under a Los Angeles suburb to test a novel transportation system that would scoot commuters underground on electric sleds called skates.Musk tweeted Thursday that, pending regulatory approvals, free rides will be offered to the public in a few months. He also posted an Instagram video of the interior of the tunnel.Last year, the Hawthorne City Council approved an approximately 2-mile (3.2-kilometer) test tunnel from Musk's SpaceX rocket plant to a point east of Los Angeles International Airport.RELATED: Elon Musk releases plan for tunnel system under Los AngelesMusk has described a system in which vehicles would descend via elevators into tunnels and move on electrically powered platforms called skates. He envisions multiple levels of tunnels to escape congestion that plagues surface traffic systems."As mentioned in prior posts, once fully operational (demo system rides will be free), the system will always give priority to pods for pedestrians & cyclists for less than the cost of a bus ticket," Musk tweeted.Musk's tunneling operation, called The Boring Co., is currently seeking approval to push into the city of Los Angeles, which requires separate authorization. So far, a committee of the City Council has agreed that the project should be exempt from environmental review.RELATED: What happened to the Tesla that Elon Musk shot into space?Musk suddenly added tunneling ideas to his SpaceX rocketry and Tesla electric car endeavors more than a year ago.A few weeks after tweeting "Traffic is driving me nuts" and "am going to build a tunnel boring machine and just start digging," he said in January 2017 that tunnel was about to get underway. He acquired a tunnel-boring machine that had been used in a San Francisco Bay Area project and put it down a shaft in a parking lot at the SpaceX facility in Hawthorne.He has also tweeted about a vision for a tunnel that would stretch along the Interstate 405 corridor from LAX to U.S. Highway 101 in the San Fernando Valley, a span of about 17 miles (27 kilometers). It's among the most notorious examples of what Musk has called "soul-destroying" Los Angeles traffic. 2238
Here are the Key Messages for Tropical Storm Hanna for 10 AM CDT Friday. You can always check out the latest advisory at https://t.co/tW4KeGdBFb or your local weather at https://t.co/SiZo8ozBbn pic.twitter.com/vwamqrpuBo— National Hurricane Center (@NHC_Atlantic) July 24, 2020 286

HAWTHORNE (CNS) - Southern California-based SpaceX will look to achieve another milestone late Friday evening when it attempts to launch the first test flight of its sleek capsule designed to carry astronauts to the International Space Station.The Crew Dragon, a stepped-up version of SpaceX's Dragon spacecraft that is used to carry cargo to the Space Station, is scheduled for to launch at 11:49 p.m. California time Friday from Cape Canaveral in Florida, propelled by a Falcon 9 rocket. The Crew Dragon mission will be unmanned, testing the new ship's capabilities and ability to self-dock at the Space Station.PHOTO GALLERY: SPACEX ROCKET LAUNCH LIGHTS UP EVENING SKYCargo-carrying Dragon capsules are usually captured by the Space Station's robotic arms and brought into the docking bay. The Crew Dragon is designed to dock and un-dock on its own.The Crew Dragon being launched Friday night will be carrying a sensor- laden mannequin, outfitted in a SpaceX spacesuit, along with about 400 pounds of supplies and equipment. The spaceship is expected to arrive at the International Space Station at about 3 a.m. California time on Sunday.The ship will remain docked at the station until about 11:30 p.m. Pacific time March 7, when it begins its journey back to Earth. It is expected to splash down in the Atlantic Ocean -- slowed by four parachutes -- about six hours later.VIDEO REPORT: No, it was not a UFO. SpaceX launches rocket into space off California coastAssuming the test flight goes well, SpaceX is scheduled to actually launch astronauts into space for a short demonstration flight this summer, possibly in July. NASA has already chosen astronauts Robert Behnken and Doug Hurley for the historic mission. Assuming no issues with that flight, two other astronauts -- Victor Glover and Mike Hopkins -- will later become the first humans carried by a Crew Dragon spacecraft to the International Space Station. 1929
FULLERTON, Calif. (AP) — Police say a suspect has been arrested in the stabbing death of a man at the California State University, Fullerton campus.Fullerton police Lt. Jon Radus on Thursday told The Associated Press that 51-year-old Chuyen Vo was arrested Wednesday night at his home in Huntington Beach. Vo is suspected in the death of a former co-worker, 57-year-old Steven Shek Keung Chan. Police would not elaborate on the work relationship between the two men.Chan worked as the director of budget and finance and student services for university extended education but retired in 2017. He returned to the campus in January to work as a consultant.Authorities have said Chan was found stabbed numerous times inside his silver Infiniti in a campus parking lot on Monday, and they believe it was a targeted attack. 825
Have you ever wanted to own a Jelly Belly factory? Well, the man behind the Jelly Belly name, David Klein, is offering people the chance to do just that.According to a press release, Klein is getting ready to retire and wants to allow someone to win thousands of dollars, plus their very own candy factory.Klein and his partner have hidden "gold-style tickets in the form of necklaces" across the nation to host treasure hunts in each state.To join the search, or to receive valuable clues, you must purchase a .99 ticket for each state."The biggest and best part of these treasure hunts is that anyone who joins at least one treasure hunt will be eligible to search for THE ULTIMATE TREASURE, which will be the key to one of his candy factories and an all-expenses-paid trip and education to a candy-making university," Klein said.Klein said that each treasure hunt is valued at ,000, and only 1,000 people can participate in each treasure hunt.The Jelly Belly Candy Company released the following statement to clear up any misconceptions about the contest Klein is hosting: 1088
来源:资阳报