南昌看神经官能症医院(南昌无假日失眠医院) (今日更新中)

NASA has long been able to check out Mars on the ground with rovers and landers and from far above with orbital spacecraft. Now, it wants to prove that it can sustainably fly around the planet's thin atmosphere at low altitude -- with a tiny helicopter.NASA announced Friday it will send the Mars Helicopter to the Red Planet with the previously announced Mars 2020 rover, set to launch in two years from Florida.The hope is that aircraft like this one -- flying mechanical scouts -- will eventually give scientists another vantage point from which to observe Mars.The helicopter will be mankind's first attempt to fly a heavier-than-air craft -- think helicopter or airplane -- in an atmosphere other than Earth's, the space agency said.Its mission will be to take five test flights after it lands with the rover in February 2021. 839

NATIONAL CITY, Calif. (KGTV) -- The skateboarder injured during a hit-and-run in National City Friday has died, a family member tells 10News.According to the relative, the man suffered severe brain damage from the crash.“The whole family is torn apart and want justice,” the family member said.RELATED: Motorist sought in National City hit-and-run crashAccording to National City police, the man was skateboarding with friends along Palm Avenue around 12:30 a.m. when a driver traveling northbound hit him.Police say the driver left the scene, leaving the skateboarder in the street.Witnesses told police the driver was a woman. Police say the suspect’s vehicle is a black Mitsubishi Galant with major damage to the front end and a missing side mirror.The family of the victim started a GoFundMe to raise money for funeral and medical expenses. 853

More than 228,000 pounds of Hormel Spam and other canned meat products are being recalled because they might contain shards of metal, according to the US Department of Agriculture.The department's Food Safety Inspection Service said Saturday that the problem was discovered after four customers complained of metal objects in canned Hormel products. The FSIS did not say how the pieces of metal might have gotten into the products.Throughout the US, 12-ounce metal cans labeled "SPAM Classic" with the designation "EST. 199N" should not be eaten because of a risk of minor oral injuries, FSIS said. The cans have a "Best By" date of February 2021 and carry the following production codes: F020881, F020882, F020883, F020884, F020885, F020886, F020887, F020888 and F020889.Possibly contaminated cans of meat were also distributed in Guam. These 12-ounce metal cans contain "Hormel Food Black-Label Luncheon Loaf." The recalled cans are marked "Best By" February 2021 and carry the production codes F02098 and F02108.The products should be immediately thrown away or returned to the place of purchase, FSIS said. In a statement, Hormel said it was recalling the products "out of an abundance of caution," and that "the health and safety of consumers is our top concern."In 2016, Hormel voluntarily recalled 40 cases of Dinty Moore Beef Stew -- also because of possible contamination by "extraneous materials."The US-based Hormel Foods Corporation sells products in more than 70 countries. 1504

Nancy Pelosi's bid to become speaker of the House is becoming more complicated, as 17 Democrats have now signed a letter saying they won't vote for her on the House floor, according to four sources with knowledge of the matter.If these Democrats stick to this pledge, the California Democrat, who is currently the leader of her party in the House, may not have the votes to become speaker. In addition to the 17, five additional Democrats have pledged not to support her on the floor but have yet to sign the letter, one of the sources said.The goal of the Pelosi critics is to force her out of the speaker's race by convincing her she does not have the votes to win. But Pelosi and her allies reject that notion and are confident of their chances, saying she will call their bluff on the floor.Pelosi first needs to win a majority of the House Democrats to win the caucus nomination on November 28. Then, she needs to win a majority of House members who vote for a candidate -- likely 218 -- and can't afford to lose too many Democrats on the floor.Democrats are poised to hold at least 227 seats in the new Congress compared to 200 for Republicans, with eight races still yet to be called by CNN.What's unclear is who will run against Pelosi on the Democratic side. Ohio Reps. Marcia Fudge and Tim Ryan both have told CNN they are not ruling out a bid.Drew Hammill, Pelosi's spokesman, projected confidence that she would get the votes."Leader Pelosi is very confident in her support among Members and Members-elect," Hammill said.A senior Democratic aide said Pelosi would not be deterred."Members on the 'list' are all to the right of Pelosi," the aide emailed. "Pelosi will take this to the floor in January, so she will be calling their bluff." 1758

NBA superstar LeBron James-led's voting rights organization More Than a Vote announced that over 10,000 volunteers have signed up to work at polling stations on Election Day.The NAACP Legal Defense and Educational Fund, who partnered up More Than a Vote, also announced the news. 287

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