广西耳（外、中、内）解剖放大模型(沈阳脑干及下丘脑核团模型) (今日更新中)

WASHINGTON, D.C. — It’s easily one of the most visible of the celestial bodies: the moon. Next year, the journey to get humans back there will get underway again.“Ultimately, it fulfills our need to explore,” said Dr. Kjell Lindgren, a NASA astronaut, who is one of the 18 recently chosen for NASA’s Artemis program.Artemis aims to get humans, including the first woman, to the lunar surface by 2024. Humans have not been back to the moon since the Apollo 17 mission back in 1972.“All of us in the astronaut office are, in one way or another, influenced by those iconic images of our Apollo astronauts exploring the moon,” Dr. Lindgren said.Returning to the moon is seen as a necessary stepping-stone to getting humans to Mars in the 2030s. The Artemis team will be working on lunar-related projects, both in orbit and on the surface of the moon, that can eventually be applied to a future Martian mission.“The moon offers a wealth of scientific discovery still,” Dr. Lindgren said. “It also offers a wealth of operational discovery helping us to refine the procedures the equipment and the skills that are needed to be able to land, to explore successfully on a rocky surface and then to come back to the earth.”The missions also have the potential to create technological advancements for everyone on Earth.“The whole world benefits from those things and the benefits from Apollo are innumerable. You know, from the computers, the miniaturization of computers and on, you can count all those,” he said. “That was really a turning point in history for technology.”NASA’s Artemis program hopes to eventually create a permanent human presence on the moon’s surface, similar to the current full-time human presence on the International Space Station, and Dr. Lindgren could be among them.“It's such a privilege to be a part of this,” he said.The new lunar program was named “Artemis,” after the Greek goddess, who was the twin sister of Apollo. 1950

We want every vote counted, yes every legal vote (of course). But, if you have legit concerns about fraud present EVIDENCE and take it to court. STOP Spreading debunked misinformation... This is getting insane.— Adam Kinzinger (@RepKinzinger) November 6, 2020 268

Washington, DC, police have identified a man who shot himself in the head in front of the White House at just before noon Saturday as 26-year-old Cameron Ross Burgess of Maylene, Alabama."At approximately 11:46 am, Burgess approached the vicinity of the North White House fence line and removed a concealed handgun and fired several rounds, none of which appear at this time to have been directed towards the White House," the Metropolitan Police Department said in a statement Sunday.A law enforcement source told CNN the shooter shot his phone before shooting himself. No suicide note was found, but incoherent sentences were found in a book recovered on the scene, the source said.The man died from his injuries; no one else was hurt in the incident, a Secret Service spokesperson said.The victim suffered a single gunshot wound, and Secret Service personnel did not fire any shots, Secret Service spokeswoman Cathy Milhoan said.Burgess' remains were transported to the Office of the Chief Medical Examiner for an autopsy, the police department said.President Donald Trump and first lady Melania Trump were at Mar-a-Lago in Florida, at the time and were scheduled to return to Washington on Saturday afternoon for the annual Gridiron Club Dinner."We are aware of the incident," deputy press secretary Hogan Gidley said after the shooting. "The President has been briefed. I refer you to the Secret Service for any more information."The Washington, DC, Metropolitan Police Department has taken the lead in the investigation, the Secret Service spokesperson said.The Secret Service said Saturday that pedestrian and vehicular traffic around the White House was affected by the incident.Law enforcement personnel spent about four hours Saturday afternoon searching a maroon Honda Accord with an Alabama license plate parked on the street near the Capital Hilton hotel, a few blocks from the White House. After officers blocked off the area, a bomb squad swept the car, and law enforcement personnel removed several items from it, including what looked like pictures and documents from a cigar box, before towing the car away. A Secret Service source confirmed to CNN that the victim's car was located in the area where the search of the vehicle took place. 2264

We're now LIVE! ??Watch all the nominations excitement unfold! #GRAMMYshttps://t.co/Ii7azHHMln https://t.co/jXm96YmJin— Recording Academy / GRAMMYs (@RecordingAcad) November 24, 2020 190

WASHINGTON, D.C. – Speaker of the House Nancy Pelosi is calling on the Republican leadership to work with Democrats to raise the dollar amount of the direct payments in the relief package after President Donald Trump threatened to sink the bill without the increase Tuesday night.Pelosi said in a letter to House Democrats on Wednesday that she will go to the floor and ask for unanimous consent to bring a standalone bill that would increase the individual payments from 0 to ,000, which Trump requested in a video released on Twitter.To do so requires the agreement of House Minority Leader Kevin McCarthy and the same would also need to be done in the Senate.“If the president truly wants to join us in ,000 payments, he should call upon Leader McCarthy to agree to our unanimous consent request,” wrote Pelosi.The House is scheduled to go in for a pro forma session Thursday. If McCarthy agrees to the unanimous consent request, Pelosi tweeted, “This can be done by noon on Christmas Eve.”Mr. President, sign the bill to keep government open! Urge McConnell and McCarthy to agree with the Democratic unanimous consent request for ,000 direct payments! This can be done by noon on Christmas Eve!— Nancy Pelosi (@SpeakerPelosi) December 23, 2020 Throughout the long negotiations over the COVID-19 relief bill, Democrats advocated for higher amounts of direct payments, but Pelosi says the GOP would never go above 0 and some cases, they proposed 0.Trump’s request came as a surprise to Democrats, but they’re hoping to get the increase in funds approved as soon as possible. Along with the 0 billion in relief, the bill also includes government funding, which will need to be approved by Trump by Monday to avoid a shutdown.“The entire country knows that it is urgent for the president to sign this bill, both to provide the coronavirus relief and to keep government open,” said Pelosi.However, even if Trump does decide to veto the bill that was passed by both the House and Senate on Monday, the legislation was cleared by lopsided votes in both chambers, so Congress could override it. 2116

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