阜阳治疗斑秃有效的方法(阜阳求治灰趾甲) (今日更新中)

In April 2017, scientists used a global network of telescopes to see and capture the first-ever picture of a black hole, according to an announcement by researchers at the National Science Foundation Wednesday morning. They captured an image of the black hole at the center of a galaxy known as M87."We have seen what we thought was unseeable," said Sheperd Doeleman, director of the Event Horizon Telescope Collaboration. "We have seen and taken a picture of a black hole."The Event Horizon Telescope Collaboration, called EHT, is a global network of telescopes that captured the first-ever photograph of a black hole.In their attempt to capture an image of a black hole, scientists combined the power of eight radio telescopes around the world using Very-Long-Baseline-Interferometry, according to the European Southern Observatory, which is part of the EHT. This effectively creates a virtual telescope around the same size as the Earth itself.What is a black hole?Black holes are made up of huge amounts of matter squeezed into a small area, according to 1071

LAS VEGAS — An organization in the Las Vegas valley is introducing a new tool to fight opioid overdoses in the area — vending machines.The Center for Behavioral Health in Las Vegas will soon stock vending machines with Narcan, a nasal spray that can reverse the effects of an opioid overdose.The machines will eventually include personal hygiene kits, safe sex kits, and pregnancy tests but for now, the machines only dispense Narcan."There are numerous kits inside those machines,” Krista Hales at the Center for Behavioral Health said. “The main goal of them was to be dispensing clean syringes for people who are engaging in intravenous or intra-muscular drug use.”First responders like those in the Nevada Highway Patrol have also been trained in the use of Narcan.“It’s readily available to anyone,” Hales said. “I carry one in my car. And I have them in my house just in case because even someone who is taking their medication as prescribed could be at risk for an overdose."In order to use the vending machines, users will have to register for the syringe exchange program at the Center for Behavioral Health. Once registered, users are presented with a card that allows users to pick up free kits from the machines.The vending machines are currently available at the following places:The Center for Behavioral Health, 3050 E. Desert Inn, Suite 116Gay and Lesbian Community Center of Southern Nevada 401 S. Maryland Pkwy.Huntridge Family Clinic 1830 E. Sahara Ave. Suite 201 1494

Jeff and MacKenzie Bezos announced Thursday that they have agreed to divorce terms, with MacKenzie Bezos set to hold on to a chunk of Amazon stock.In a 164

Kentucky and Nevada both announced the first coronavirus-related deaths in their state on Monday.Kentucky Gov. Andy Beshear said Monday morning that a 66-year-old man from Bourbon County had died. The governor cited "numerous factors" with the man's death in addition to COIVD-19.The total number of cases of COVID-19 in the commonwealth remained at 21. More than 3,000 people are confirmed to have contracted the virus in the United States, and at least 69 people have died.Kentucky is the 12th state to announce a fatality linked to the coronavirus.The Pentagon is currently holding a press briefing. See the video below."This is our duty as Kentuckians, this is our patriotic duty," he said of protecting one another through proper hygiene and social distancing. They also were pushing new hashtags for use on social media: #TeamKentucky #TogetherKY."I know that there is anxiety out there" Beshear said. "I know a lot of it is spread through social media."Also on Monday, the Southern Nevada Health District said a man in his 60s with underlying health issues had died of COVID-19.“We must continue to emphasize how important it is to protect those who are most vulnerable to the impacts of the virus and urge our community to support the public health measures and recommendations that are in place,” said Dr. Fermin Leguen, Acting Chief Health Officer of the Southern Nevada Health District..The announcements came the day after Oregon announced its first death linked to the coronavirus pandemic. According to 1530

In a stunning public rebuke of the president, former Defense Secretary James Mattis blasted President Donald Trump for his use of force on protesters, Mattis told Atlantic on Wednesday. “I have watched this week’s unfolding events, angry and appalled,” Mattis wrote to the Atlantic. “Donald Trump is the first president in my lifetime who does not try to unite the American people—does not even pretend to try,” Trump’s first Defense secretary said. “Instead he tries to divide us. We are witnessing the consequences of three years of this deliberate effort. We are witnessing the consequences of three years without mature leadership.”Mattis’ bona fides led to a smooth confirmation as Defense Secretary, getting confirmed by a 98-1 vote in the Senate in 2017. But Mattis’ tenure concluded in late 2018 with a disagreement with Trump over the handling of tensions with Syria. Mattis, however, had remained silent in any criticism of Trump until Wednesday. “The words ‘Equal Justice Under Law’ are carved in the pediment of the United States Supreme Court,” Mattis told the Atlantic. “This is precisely what protesters are rightly demanding. It is a wholesome and unifying demand—one that all of us should be able to get behind. We must not be distracted by a small number of lawbreakers. The protests are defined by tens of thousands of people of conscience who are insisting that we live up to our values—our values as people and our values as a nation.”Mattis' censure of the president comes two days after Trump used military police, the Secret Service and US Park Police to clear protesters from a public square in Washington to allow Trump a photo op in front of an charred church. Trump also beseeched governors to call upon military backup to bring “law and order” amid the unrest following George Floyd’s death at the hands of police in Minnesota. Trump said if governors didn’t activate troops, the president would send them anyway, despite a 19th century law that prohibits US troops to conduct domestic law enforcement at the behest of the federal government. While not endorsing Trump’s opponent in this coming general election Joe Biden, Mattis said, “We must reject and hold accountable those in office who would make a mockery of our Constitution. At the same time, we must remember Lincoln’s ‘better angels,’ and listen to them, as we work to unite.”Trump responded late Wednesday to Mattis via Twitter."Probably the only thing Barack Obama and I have in common is that we both had the honor of firing Jim Mattis, the world’s most overrated General," Trump tweeted. "I asked for his letter of resignation, & felt great about. His nickname was “Chaos”, which I didn’t like, & changed it to “Mad Dog”"His primary strength was not military, but rather personal public relations. I gave him a new life, things to do, and battles to win, but he seldom “brought home the bacon”. I didn’t like his “leadership” style or much else about him, and many others agree. Glad he is gone!"To read Mattis’ full op-ed, click 3045

来源：资阳报