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SAN RAMON, Calif. (AP) — Apple is rolling out new Mac computers powered by the same kind of chips that run iPhones and iPads, a move aimed at making it easier for its most popular products to work together.Macs using the new chips will run the same apps designed for the iPhone's mobile operating system. However, it appears some developers aren't immediately keen on making those apps available for Macs.Apple said the three new Macintosh computers are powered by what they're calling its "most powerful chip" ever, the created in-house M1.The MacBook Air, 13-inch MacBook Pro, and the Mac Mini, available for preorder now and in stores next week, start at 9, ,299, and 9, respectively.With the new chip, the MacBook Air, Apple's entry-level laptop, and the company's best-seller will have a "fanless" design that results in it being hushed. The battery life on the MacBook Air is the "longest battery life ever.""Studio-quality" microphones and improved video performance, will be available on the Macbook Pro, allowing you to have clearer video meetings, Apple said.The Mac mini, which hasn't been updated since 2018, will be three times faster on performance, Apple promises, will deliver a six-fold increase in graphics performance that will allow it to "tackle performance-intensive tasks like complex 3D rendering with ease."The mini will come in two editions, one for 9 with 256 GB of storage or 9 with 512 GB.Although analysts expect more cross-pollination, Apple didn't demonstrate any other interoperability features based on the new chips.The new Mac chips promise faster processing speeds, sleeker designs, and longer battery life. 1666
SAN MARCOS (KGTV) -- A homicide investigation is underway after one person was killed in a San Marcos crash Friday afternoon.According to the San Diego County Sheriff’s Department, the crash happened around 4:15 p.m. on West San Marcos Boulevard and South Rancho Santa Fe Road.When deputies arrived, they found an unidentified woman in the back seat with trauma to her body. She was pronounced dead at the scene and the driver of the vehicle was detained.The department’s homicide unit responded and has taken over the investigation, the department said Saturday.The names of the driver and victim haven’t been released at this time and the details surrounding the crash remain unclear. 694

SANTA ANA (CNS) - Two more people in Orange County have tested positive locally for the novel coronavirus, health officials said today, but federal test results are still pending to confirm the diagnoses.According to the Orange County Health Care Agency, the cases are a man in his 60s and a woman in her 30s who had recently traveled to countries with widespread outbreaks of what is officially known as COVID-19. The pair tested positive in Orange County, but test results were sent to the U.S.Centers for Disease Control and Prevention to confirm the results. "The more you look for something, the more likely you are to find it," said Dr. Nichole Quick, the county's health officer. "Now that our Public Health Laboratory is able to perform COVID-19 testing, we expect to see more cases here in Orange County. Our residents should take everyday precautions to prevent the spread of respiratory illnesses like covering your coughs and sneezes, avoiding touching your face, and washing your hands frequently."Another person in the county who contracted the virus earlier this year has fully recovered.The news comes as organizers of the second biggest annual convention in Anaheim announced the postponement of the event due to concerns over the virus. Natural Products Expo West officials plan to discuss a new date for the convention in Anaheim later this year.There have been nine deaths from coronavirus in the United States, in Washington state. Worldwide, roughly 93,000 cases of COVID-19 have been reported, and more than 3,100 deaths. 1552
SAN FRANCISCO (KGTV) -- A California assemblyman from San Francisco wants to end tax breaks for companies that contract or subcontract the proposed border wall along the U.S.-Mexico border.Democratic Assemblyman Phil Ting said 375 companies are interested in the opportunity to work on the wall while 73 percent of Californians are opposed to the project.According to Ting, California is home to 2.7 million undocumented immigrants who make up 10 percent of the workforce.Assembly Bill 2355 would prohibit companies that contract to build the wall from benefiting from the tax exemptions listed below: 609
SAN FRANCISCO (AP) — The robotic car company created by Google is poised to attempt a major technological leap in California, where its vehicles will hit the roads without a human on hand to take control in emergencies.The regulatory approval announced Tuesday allows Waymo's driverless cars to cruise through California at speeds up to 65 miles per hour.The self-driving cars have traveled millions of miles on the state's roads since Waymo began as a secretive project within Google nearly a decade ago. But a backup driver had been required to be behind the wheel until new regulations in April set the stage for the transition to true autonomy.RELATED: 2018 could be a pivotal year for driverless carsWaymo is the first among dozens of companies testing self-driving cars in California to persuade state regulators its technology is safe enough to permit them on the roads without a safety driver in them. An engineer still must monitor the fully autonomous cars from a remote location and be able to steer and stop the vehicles if something goes wrong.California, however, won't be the first state to have Waymo's fully autonomous cars on its streets. Waymo has been giving rides to a group of volunteer passengers in Arizona in driverless cars since last year. It has pledged to deploy its fleet of fully autonomous vans in Arizona in a ride-hailing service open to all comers in the Phoenix area by the end of this year.But California has a much larger population and far more congestion than Arizona, making it even more challenging place for robotic cars to get around.RELATED: NTSB report: Uber self-driving SUV saw pedestrian in Arizona but didn't brakeWaymo is moving into its next phase in California cautiously. To start, the fully autonomous cars will only give rides to Waymo's employees and confine their routes to roads in its home town of Mountain View, California, and four neighboring Silicon Valley cities — Sunnyvale, Los Altos, Los Altos Hills, and Palo Alto.If all goes well, Waymo will then seek volunteers who want to be transported in fully autonomous vehicles, similar to its early rider program in Arizona . That then could lead to a ride-hailing service like the one Waymo envisions in Arizona.But Waymo's critics are not convinced there is enough evidence that the fully autonomous cars can be trusted to be driving through neighborhoods without humans behind the wheel.RELATED: Potential "game changer" could make commutes more relaxing"This will allow Waymo to test its robotic cars using people as human guinea pigs," said John Simpson, privacy and technology project director for Consumer Watchdog, a group that has repeatedly raised doubts about the safety of self-driving cars.Those concerns escalated in March after fatal collision involving a self-driving car being tested by the leading ride-hailing service, Uber. In that incident, an Uber self-driving car with a human safety driver struck and killed a pedestrian crossing a darkened street in a Phoenix suburb.Waymo's cars with safety drivers have been involved in dozens of accidents in California, but those have mostly been minor fender benders at low speeds.RELATED: Waymo self-driving car crashes in ArizonaAll told, Waymo says its self-driving cars have collectively logged more than 10 million miles in 25 cities in a handful of states while in autonomous mode, although most of those trips have occurred with safety drivers.Waymo contends its robotic vehicles will save lives because so many crashes are caused by human motorists who are intoxicated, distracted or just bad drivers."If a Waymo vehicle comes across a situation it doesn't understand, it does what any good driver would do: comes to a safe stop until it does understand how to proceed," the company said Tuesday. 3827
来源:资阳报