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Actor Hugh Keays-Byrne, who portrayed villains from George Miller's "Mad Max" movie franchise, has died. He was 73.Director Brian Trenchard-Smith, who directed Keays-Byrn in 1975's "The Man From Hong Kong," confirmed Wednesday in a Facebook post that Hugh passed away in a hospital on Tuesday."He was a fine actor and a good friend to Margaret and myself for 46 years," Trenchard-Smith wrote. "We spent many happy Sunday mornings with him, his partner Christina, and a group of fellow actors and artists (the Macao Light Company) at the house they shared in Centennial Park. Christina, Jack, Shawn, Tim, Ralph, Robina, our hearts go out to you. Hugh had a generous heart, offering a helping hand to people in need or a place to stay to a homeless teenager. He cared about social justice and preserving the environment long before these issues became fashionable. His life was governed by his sense of the oneness of humanity. We will miss his example and his friendship. Vale, Hugh." 991
A wildfire burning in Arizona, just northeast of the Valley, is now the most massive fire actively burning in the country, according to officials.The wildfire has already demolished more than 114,000 acres, and it is just five percent contained, as of Thursday morning.The good news is no homes nor businesses have been destroyed, but some worry it is just a matter of time, as evacuations have been implemented in multiple towns.Fire crews say the wildfire has spread so rapidly and is difficult to contain because of the heat, low humidity, terrain, and high winds.The threat snuck up on Tonto Basin homeowners like Robyn Hill."I really wasn’t prepared for it. I thought the fire was too far away, and you are just kind of in disbelief," said Hill, who got the evacuation order Monday.Hill said she rushed home from her hair salon business in Payson once the alert came across her phone.She packed up the RV with her husband and two dogs, and they quickly left town."So when you got two hours to get your stuff and go. It would help if you were a little more prepared," she said. "I packed the bread and the peanut butter, but forgot the jelly."While the jelly makes for a good joke, leaving home was no laughing matter."You kind of shed a few tears as you leave the house because it’s my home, it’s my little paradise," said Hill, who tells KNXV she had just finished adding a pool and re-doing her garden and yard during the pandemic slowdown.While Hill and others are evacuating their homes, the Red Cross has been setting up shelters."[Monday] we had over a dozen people check-in," said Jim Gilloon, with the Arizona Red Cross. "We don’t just let them walk in. We do a screen test, we take their temperature, and we ask him questions, and then they are clear to come in."At the shelter, the people forced from their homes can get a meal, information, and then the Red Cross helps find them a place to stay for the night."It’s a wildfire season. So we are prepared," said Gilloon. "The fire is spreading, and there is no containment. So we are looking at several days, a week maybe."Many Arizonans from Punkin Center, Sunflower, and Apache Lake are now sleeping in motels.Casie Malinski though, stayed behind in her Tonto Basin home Tuesday to care for her many animals."This morning I took my older children into Payson and dropped them off with their things," said Malinski. "I have full faith in our hotshots and fire crews who are out here."As 440 firefighters desperately try to squelch the inferno, hundreds more are praying for them."I think everybody is just terrified and hoping they will get it out in time before the residences are lost," said Hill. "Let’s stop it on the highway, please. And before the homes."State Route 87, or the Beeline Highway, is closed from Payson to Bush Highway.State Route 188 is also closed from the 87 junctions to Roosevelt.Fire officials say the fire started due to a car issue on the side of the highway.KNXV's Zach Crenshaw first reported this story. 3008

ALPINE, Calif. (KGTV) — Homicide detectives were investigating after a woman was shot and killed in a quiet Alpine neighborhood on Saturday.Around 2 p.m., a resident heard a scream and called 911.San Diego Sheriff's deputies found a woman's body lying halfway out of the passenger seat of a car in front of a neighbor’s driveway in the 3000 block of North Victoria Drive.Deputies detained a man on foot about a half mile away with two hand guns, said Lt. Rich Williams, San Diego County Sheriff's Homicide Unit."The suspect in this case has been identified as forty-two-year-old Paul Paraschak of Alpine," said Williams.Paraschak has been arrested for one count of murder and booked into the San Diego Central Jail, where he is being held without bail. This is a developing story. Please check back with 10News for updates. 831
Alex Shkop, the owner of Guns and Range Training Center in West Palm Beach, says the current ammunition shortage could continue for awhile. 147
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
来源:资阳报