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The moon is slowly shrinking over time, which is causing wrinkles in its crust and moonquakes, according to photos captured by NASA's Lunar Reconnaissance Orbiter.Unlike Earth, the moon doesn't have tectonic plates. Instead, as the moon's interior has cooled over the last several hundred million years, it has caused the surface to wrinkle as it shrinks. Unlike the flexible skin of a grape when it shrinks into a raisin, the moon's brittle crust breaks. This creates stair-step cliffs called thrust faults as part of the crust is pushed up and over another close part of the crust.There are now thousands of cliffs scattered across the moon's surface, averaging a few miles long and tens of yards high. The orbiter has taken photos of more than 3,500 of them since 2009. In 1972, Apollo 17 astronauts Eugene Cernan and Harrison Schmitt had to ascend one of these cliffs, the Lee-Lincoln fault scarp, by zig-zagging the lunar rover over it.Today the moon is 50 meters "skinnier" because of this process. And as it shrinks, the moon actively produces moonquakes along the faults. Researchers re-analyzed seismic data they had from the moon to compare with the images gathered by the orbiter.Data from the seismometers placed on the moon during the Apollo 11, 12, 14, 15 and 16 missions revealed 28 moonquakes recorded between 1969 and 1977. Researchers compared the location of the epicenters for those quakes with the orbiter imagery of the faults. At least eight of the quakes occurred due to activity along the faults. This rules out the possibility of asteroid impacts or rumblings from the moon's interior.This means that the Apollo seismometers recorded the moon shrinking, the researchers said. The study of Apollo seismic data and analysis of more than 12,000 of the orbiter's photos were published Monday in the journal 1841

The NCAA has announced that all winter and spring championships for this academic year have been canceled, which includes the men's and women's basketball tournaments, which were slated to begin next week. The announcement also impacts other major tournaments such as the Frozen Four and the College World Series.The move was made as coronavirus cases spread nationally. The announcement also comes as MLB, MLS, NHL and NBA all have decided to postpone contests indefinitely. The NCAA released the following statement:"Today, NCAA President Mark Emmert and the Board of Governors canceled the Division I men’s and women’s 2020 basketball tournaments, as well as all remaining winter and spring NCAA championships. This decision is based on the evolving COVID-19 public health threat, our ability to ensure the events do not contribute to spread of the pandemic, and the impracticality of hosting such events at any time during this academic year given ongoing decisions by other entities." 1001

The grand mahogany table of the White House State Dining Room was set with white roses, fine china, silver platters stacked with Big Macs and pouches of fried chicken sandwiches, and bowls of extra sauce.The champion North Dakota State Bison football team was in town, and McDonald's and Chick-Fil-A were on the lunch menu."We could've had chefs, we could have, but we had fast food -- because I know you people," President Donald Trump said to laughter.He referenced the chicken sandwiches set before the podium."Chick-Fil-A, they say? Chick-Fil-A," he said.Earlier this year, the President personally 615

The California Public Utilities Commission voted Wednesday to open an investigation into pre-emptive power outages that blacked out large parts of the state for much of October as strong winds sparked fears of wildfires.The decision came after hearing from the public on the many hardships the blackouts caused for residents.The state's largest utility, Pacific Gas & Electric Co., initiated multiple rounds of shut-offs and plunged nearly 2-point-5 million people into darkness throughout northern and central California.Some of the outages lasted for several days.PG&E officials insisted on the shut-offs for public safety, but infuriated residents and a parade of public officials.Southern California Edison and San Diego Gas and Electric also shut off power but to far fewer people.The outages raised concerns about whether the utilities properly balanced the need to provide reliable service with public safety and were properly planned and executed.CPUC President Marybel Batjer ordered the investigation last month and the five-member commission gave its approval given the public frustration.The outages were astonishing for a state that is one of the economic powerhouses in the world.People made frantic dashes for cash and gas as businesses watched their goods spoil.Some elderly and disabled people were trapped in their apartments with elevators out of service.PG&E initiated five rounds of blackouts, with the smallest affecting about 30,000 people and the largest affecting nearly 2.5 million.Residents in San Francisco suburbs and in Northern California wine country were without power for days.Bill Johnson, CEO of Pacific Gas & Electric, said the outages were the right call and kept people safe, although a transmission line in Sonoma County that was not powered off malfunctioned minutes before a wildfire erupted last month, forcing about 180 thousand people to evacuate.The company is in bankruptcy and faces 30 billion dollars in liabilities after its equipment was found to have started several deadly wildfires in 2017 and 2018, including the year-old Camp Fire that killed 85 in Paradise. 2142

The crisis at the Mexico border is growing. The head of U.S. Customs and Border Protection announced over the weekend that agents expect to see more than a 100,000 apprehensions and encounters with migrants just for the month of March, the highest total in the past 10 years.“The surge numbers are just overwhelming the entire system,” says Kevin McAleenan, Commissioner of the U.S. Customs and Border Protection.Monday, the Department of Homeland Security announced it's speeding up the deployment of 750 border agents to help with the surge, and the number of agents could reach 2,000. It's gotten so bad, the government says hundreds of migrants are being released into Texas towns every day, because there's no room to hold them.“It's not something we want to do, it's something we have to do,” McAleenan says. However, immigration advocate Laura Pe?a thinks this is a deliberate move by the administration.“They're holding folks longer than they're supposed to, and then, orchestrating mass releases, intended to really frustrate the already fragile infrastructure,” Pe?a says. The Trump Administration announced it also plans to cut off financial aid to Guatemala, Honduras and El Salvador, three countries President Trump has accused of deliberately sending migrants to the U.S. Americans could take a hit in the pocketbook. Nearly half of all imported vegetables, and 40 percent of imported fruit come from Mexico. It could lead to higher prices at the grocery store if the border is shutdown. 1513