娄底市小黑瓶美甲加盟电话多少钱(昆明市轻奢美甲加盟电话多少钱) (今日更新中)

(KGTV) - Does a viral video really show metal pieces seamlessly melding into one solid item?Yes.The promotional video from a Chinese machining company shows how it can create parts that fit together so precisely the seam can't be seen or felt. 251

(KGTV) — If you happen to lose an hour of sleep, perhaps 4 million could ease the pain?Powerball fever is still griping the country, as Saturday night's jackpot climbs to 4 million. It's the largest Powerball jackpot of 2019 thus far, and the 16th highest Powerball ever offered.The winning ticket matching all five numbers plus the Powerball will walk away with cash out prize of 7.9 million. Your chances? One in 292.2 million. But then again, it only takes one ticket, right?RELATED: Historically lucky spots in San Diego to buy a lottery ticketPlayers have until 7 p.m. PST to purchase tickets.If you do happen to win, just remember to claim your prize. Winners have 180 days to do so.Winners won't be faulted should they choose to take their time. The winning .5 billion Mega Millions jackpot winner didn't come forward for more than four months until recently in South Carolina. The winner chose the cash lump sum, for a one-time payment of 7,784,124. It's considered the largest payout to a single winner in U.S. history. They have chosen to remain anonymous. 1088

(KGTV) -- A San Marcos funeral home is weighing their options as residents raise concerns over plans to possibly add a crematorium. The discussion brings up a difficult topic and 10News is digging into some of the pros and cons of cremation. WATCH REPORT: Mortuary looks to add crematorium in San MarcosCremations have caused problems in recent years. Last year, a door was left open at Cortez Cremations in National City, forcing thick, black smoke out of the building. People in San Marcos are worried something similar could happen in their neighborhood. Even though headlines like these are attention-grabbing, there are lots of pros to cremation, according to Security National. Check out some of the pros below: Cremation costs less. According to Security National, an average burial costs between ,000 and ,000, but cremation can be a third of the cost. Cremation can be simpler and quicker. Cremation may be easier for families who live far away when death occurs, allowing memorial services to be postponed until family members can be present. Although there are pros, there are also cons for families weighing their options. Cons of cremation: Cremation releases anywhere between 0.8 to 5.9 grams of mercury, according to Green Burial Council. C02 released by cremation is equal taking a nearly 500 mile road trip. Byproducts of cremation include nitrogen oxide, dioxins and particulates – acid rain. 1423

(KGTV) — Gov. Gavin Newsom signed a series of bills on Wednesday aimed at reforming the criminal justice system in California.The series of bills signed by Newsom intends to increase oversight of the criminal justice system, amid nationwide calls for police reform. Newsom and advocates hailed the new laws as first steps in reforming policing in the state.“I hope people recognize we’re moving in the right direction, and again I just recognize we have a lot more work to do in this space and we are not walking away from that responsibility,” Newsom said.The bills signed will enact several reforms including:AB-1196: A ban on arm-based grips, including chokeholds that apply pressure to a person's windpipe, and to carotid holds, which slow the flow of blood to the brain.AB-1506: Requiring the state attorney general to investigate fatal police shootings of unarmed civilians.AB-1185: Allowing county supervisors to create oversight board and inspectors general with subpoena powers over independently elected sheriffs.AB-2542: Suspects could be entitled to new trials or sentences if they can demonstrate racial bias played a role in any part of their case.AB-3070: Allowing judges to assess whether lawyers illegally exclude jurors based on their race.SB-823: Will phase out California's remaining juvenile prisons. The state will instead create an Office of Youth and Community Restoration and send grants to counties to provide custody and supervision.Several other measures that would have sought further reforms did not make it past the closing hours of the legislative session last month, including efforts to release police misconduct records, require officers to intervene if they see excessive force, limits officers' use of rubber bullets and tear gas, and end the careers of officers who commit serious misconduct.The Associated Press contributed to this report. 1886

(CNN) -- Scientists have discovered a "monster black hole" so massive that, in theory, it shouldn't exist.It's a stellar black hole — the type that forms after stars die, collapse, and explode. Researchers had previously believed that the size limit was no more than 20 times the mass of our sun because as these stars die, they lose most of their mass through explosions that expel matter and gas swept away by stellar winds.This theory has now been toppled by LB-1, the newly-discovered black hole. Located about 15,000 light years away, it has a mass 70 times greater than our sun, according to a press release from the Chinese Academy of Sciences.The findings were published by Chinese researchers in the journal Nature on Wednesday."Black holes of such mass should not even exist in our galaxy, according to most of the current models of stellar evolution," said Liu Jifeng, head of the team that made the discovery. "LB-1 is twice as massive as what we thought possible. Now theorists will have to take up the challenge of explaining its formation."Scientists are now scratching their heads at how LB-1 got so huge.The Chinese team has proposed a number of theories. LB-1's sheer size suggests that it "was not formed from the collapse of only one star," the study said -- instead, it could potentially be two smaller black holes orbiting each other.Another possibility is that it formed from a "fallback supernova." This is when a supernova -- the last stage of an exploding star -- ejects material during the explosion, which then falls back into the supernova, creating a black hole.This fallback formation is theoretically possible, but scientists have never been able to prove or observe it. If this is how LB-1 formed, then we may have "direct evidence for this process" for the first time, the study said.LB-1 is not the biggest black hole ever discovered -- but it may be the largest of its kind. There are several types of black holes, and stellar black holes like LB-1 are on the smaller side, according to NASA. Supermassive black holes are much bigger -- they can be billions of times the mass of our sun.Scientists believe supermassive black holes may be connected to the formation of galaxies, as they often exist at the center of the massive star systems -- but it is still not clear exactly how, or which form first.Stellar renaissanceStellar black holes are believed to be commonly scattered across the universe, but they are difficult to detect because they do not normally emit X-rays -- only doing so when they gobble up gas from a star that has ventured close enough. They are so elusive that scientists have only found, identified, and measured about two dozen stellar black holes, the press release said.The researchers at the Chinese Academy of Sciences tried a different approach. Instead of looking for X-rays emitted by black holes, the team looked for stars that were orbiting some invisible object, being pulled in by its gravity.Their efforts paid off -- they soon spotted a giant star eight times heavier than the sun, orbiting around what turned out to be LB-1."This discovery forces us to re-examine our models of how stellar-mass black holes form," said David Reitze, a physicist at the University of Florida. In May, Reitze's team made its own breakthrough discovery -- observing the never-before-seen collision of a neutron star and a black hole, which sent out ripples in space and time.These twin discoveries -- the collision, and now LB-1 -- indicate that scientists are reaching "a renaissance in our understanding of black hole astrophysics," said Reitze in the press release.There have been several other discoveries over the past year that have added to this renaissance. In October, researchers discovered what they believe to be a new type of black hole, smaller than the other kinds. And earlier this week, astronomers discovered a black hole that is actually helping baby stars grow instead of destroying them. 3971

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