下肢静脉曲张治疗价格成都成都专门治疗精索静脉曲张医院,成都治疗下肢动脉硬化哪家医院手术好,成都主治腿部血管炎医院,成都鲜红斑痣哪里治,成都淋巴水肿医院的位置,成都血管瘤科医院哪个好,成都那个医院治疗雷诺氏综合症

AGOURA, California — The movie set ranch featured in the HBO television series “Westworld” and almost 500 other productions was destroyed in the Woolsey Fire, Santa Monica Mountains park rangers tweeted Friday.The piece of Hollywood history, known as “Western Town” at Paramount Ranch, was located in Agoura. With its rolling hills and canyons, it was used to create an Old West look for film and television shoots.Paramount Studios bought the 2,700 acre ranch in the golden era of Hollywood. According to the National Park Service, the permanent Western Town was built in the 1950s and posed as Tombstone, Arizona, and Dodge City, Kansas.In addition to “Westworld”, the set also served as the home of “Dr. Quinn, Medicine Woman” and episodes of Gunsmoke. See a complete list of productions here.The public was welcome to visit the set’s hiking trails and picnic areas until its destruction.PHOTOS: 3 wildfires rage in California 937

Actress Tilda Swinton holds a carnival mask as she poses for photographers upon arrival at the opening ceremony of the 77th edition of the Venice Film Festival in Venice, Italy, Wednesday, Sept. 2, 2020. (Photo by Joel C Ryan/Invision/AP) 246

ALPINE, Calif. (KGTV) - San Diego Gas and Electric shut off power in parts of East County Sunday due to very strong winds and low humidity associated with the Red Flag Warning fire conditions.The utility company said it called customers in Descanso, Beckman Springs, Pine Valley and surrounding areas over the weekend to warn them about the possibility of outages.On Sunday night at 11:30, SDG&E shut off the power to about 1,000 customers as wind gusts reached up to 69 miles per hour.Once SDG&E turns off power for safety reasons, it is not able to turn the power back on until it determines conditions are safe, the company said.RELATED: 10News Pinpoint Weather ForecastThe power may remain out until the Red Flag Warning expires, which is set for Tuesday at 5 p.m., SDG&E said.Four of SDG&E’s nine community resource centers were due to open Monday morning to support residents without power. Residents can use the facilities to charge their phones, get updated information on the outages, and receive water and snacks. 1047

According to a recent paper, the Earth is caught directly in the crosshairs of a cosmic hurricane.A swarm of nearly 100 stars, accompanied by an even greater amount of dark matter, is aimed directly at our stellar neighborhood and there's nothing we can do to stop it; in fact, the vanguard is already upon us. This sounds like a perfect summer blockbuster movie, starring The Rock and Chris Pratt, or maybe Scarlett Johansson and Charlize Theron.Except this is for real. But is it a danger? Well, actually, no. Not at all. But it's potentially incredibly fascinating, with lots of interesting scientific interconnections. So, what is really going on?The story starts last April, when the Gaia satellite announced the locations and trajectories of 2 billion stars in the vicinity of the Milky Way surrounding our sun. They released the data to the public.Scientists were then able to look at the data set to see if they could spot anything peculiar. In galaxies like the Milky Way, the most common behavior is that the stars orbit the center of the galaxy in a manner broadly similar to the planets orbiting our sun. However, there are some stars that exhibit unusual motion. About a year ago, astronomers identified some "stellar streams" passing through our celestial neighborhood.One of them, called S1 (for stream 1), consists of nearly 100 stars of similar age and composition, orbiting the Milky Way in a direction exactly opposite that of normal stars. It's kind of like a handful of cars driving the wrong way down the highway, except with a much greater distance between them and with no likelihood of a collision. These stars are spread out over a few thousand light years and they will pass through the solar system's neighborhood over the course of a few million years.Astronomers identified S1 as being part of the remnants of a dwarf galaxy that collided with the Milky Way and was consumed in an epic episode of cosmic cannibalism. Dwarf galaxies are very small, typically about 1% the mass of the Milky Way. They can orbit larger galaxies and collide with the bigger galaxy, adding their mass to the parent. This is what appears to have happened in the case of S1, although the process has taken probably a billion years.Dwarf galaxies often have a disproportionately large fraction of dark matter. Dark matter is a hypothetical and still-undiscovered form of matter that interacts only gravitationally. Scientists have proposed its existence to explain many astronomical mysteries, for example the observation that most galaxies rotate faster than can be explained by the known laws of physics and the stars and gas of which they are composed.While dark matter has not yet been observed, hypothesizing its existence is the simplest and most economical explanation for myriad astronomical mysteries. Averaged over the entire universe, dark matter is thought to be five times more prevalent than the ordinary mass of stars and gas and planets.In dwarf galaxies, the fraction of dark matter is often higher. In Fornax, a well-studied dwarf galaxy orbiting the Milky Way, researchers estimate that the dark matter is between 10 and 100 times greater than the mass found in its stars.If that number holds for S1, the dark matter of the S1 stream is passing through the Earth at a much higher velocity than the more ordinary dark matter that orbits the Milky Way -- about twice as fast. It is thought that S1 dark matter is flying through the solar system at a speed of about 550 km/s, or about 1.2 million mph. While these numbers are impressive, they are misleading. Dark matter, if it exists, is extremely diffuse and it will have no discernible effect on the solar system.Because dark matter hasn't been observed yet, these velocity numbers are speculative, although they are strongly supported by a very large body of evidence. However, the prospect of high velocity dark matter flying through the Earth has suggested an opportunity to detect it.In a paper in the prestigious journal Physical Review D, researcher Ciaran O'Hare and his collaborators calculated the possibilities of discovering dark matter using both existing and proposed dark matter detectors. They considered two varieties of dark matter particles: a very heavy kind called a WIMP (weakly interacting massive particle) and a very light kind called an axion. Because the ultimate nature of dark matter is not known, it is important to be open to all possibilities.They found that the detectors they evaluated could find WIMPs for certain ranges of the particle mass. However, when they looked at the axion possibility, it appeared the prospects were even better. Because of its light mass and the manner in which an axion would interact with the detector, the apparatus simply has a better chance of seeing the axion. (If axions exist, of course.)Experiments with names like ADMX, MADMAX and ABRACADABRA are able or will be able to search for the signatures of dark matter proposed in the recent paper. They consist of technologies that are designed to interact with axions in a strong magnetic field and convert them to ordinary microwaves or radio waves that can be easily detected.It's important to remember that the S1 stream poses no credible threat to the Earth and humanity. There is no need for an action hero to save us. However, the synergy of science is staggering. A careful catalog of nearby stars has opened the prospect of a better possibility of finding and identifying dark matter, which is one of the great unanswered mysteries of modern physics. It's an amazing time we live in, in which we can study such things.\ 5625

AAA is offering safe ride services in select states through St. Patrick's Day weekend as part of its Holiday Safe Ride program.This includes several states .... a full list may be found here.In addition, AAA and Budweiser are teaming up again for the Tow to Go program in select states.Unlike most AAA services, Tow to Go is open to all divers, not just members. All AAA ask is that those who participate tip their drivers. The program begins Friday and will continue throughout the weekend until Sunday morning.The companies have been partnering in the program for about 20 years.Those who want to take advantage of the service should call (855) 2-TOW-2-GO or (855) 286-9246. For more info or to find out if your area is eligible, visit AAA Website.  784