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Meghan Markle's father, Thomas Markle, has reportedly said he will not attend his daughter's wedding to Prince Harry, prompting speculation over who will walk her down the aisle on Saturday.It's the latest in a series of challenges for the royal couple who announced their engagement last November, and are due to tie in the knot in front of a worldwide audience at St. George's Chapel in Windsor.From controversy over the photos to racist online abuse, here are the issues Meghan and Harry have had to deal with on their way to the aisle. 547

MANAGUA, Nicaragua (AP) — The heart of powerful Hurricane Eta began has moving ashore in Nicaragua with devastating winds and rains that have already destroyed rooftops and caused rivers to overflow. And more days of rain are in the forecast. Eta is a Category 4 hurricane with winds of 140 mph and it made landfall after grinding for hours just off the coast. 369

LOUISVILLE, Ky. (AP) — Former Marine pilot Amy McGrath has overcome a bumpier-than-expected Kentucky primary to win the Democratic U.S. Senate nomination.She fended off progressive Charles Booker to set up a big-spending showdown with Republican Senate Majority Leader Mitch McConnell in the fall.McConnell is seeking a seventh term.Voting ended June 23, but it took a week until McGrath could be declared the winner Tuesday due to the race’s tight margins and a deluge of mail-in ballots.The outcome seemed a certainty early in the campaign but became tenuous as Booker’s profile surged.The Black state lawmaker highlighted protests against the deaths of African Americans in encounters with police. 708

Maybe music artist Moby was right, and “we are all made of stars.” New research suggests the calcium in our teeth and bones came from star explosions.Researchers from Northwestern University looked at a calcium-rich supernova with x-ray imaging, which provided a glimpse into the last month of the star’s life and ultimate explosion.The findings, published in The Astrophysical Journal, suggest a calcium-rich supernova is a compact star that gives off an outer layer of gas as it’s dying. When it explodes, the star’s matter collides with material, emitting bright x-rays.The explosion is so intensely hot and high pressure, it allows nuclear fusion to produce a massive amount of calcium in mere seconds. Typically, a star creates a small amount of calcium slowly by burning helium.Half the calcium in the universe likely came from calcium-rich supernovae.“These events are so few in number that we have never known what produced calcium-rich supernova,” said Wynn Jacobson-Galan, a first-year Northwestern graduate student who led the study. “By observing what this star did in its final month before it reached its critical, tumultuous end, we peered into a place previously unexplored, opening new avenues of study within transient science.”The observed explosion was named SN 2019ehk in the Messier 100 galaxy. If that sounds a little too fantasy, just know it was 55 million light years from earth.“Without this explosion, you wouldn’t know that anything was ever there,” Margutti added. “Not even Hubble could see it.”The team was able to look at images from the Hubble Telescope of the area of SN 2019ehk before the explosion to compare before and after.The researchers are working on a follow-up study that includes how the supernova is evolving after the explosion, according to statements made to CNN. 1821

Mardi Gras is more than just king cakes and beads, it is a religious holiday. a season of traditions that we celebrate every year, a time that the community comes together in formal, fun, and often unexpected ways. pic.twitter.com/uI6rX06R5B— The City Of New Orleans (@CityOfNOLA) November 17, 2020 306

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