Asteroid Ryugu: The spinning space rock visited by Hayabusa2

Asteroid 162173 Ryugu is a diamond-shaped space rock visited by the Japanese spacecraft Hayabusa2, which took a sample from the asteroid’s surface to return to Earth. This material will help scientists better understand the origins of the solar system and, possibly, life on our planet. 

Ryugu was discovered in 1999 by the Lincoln Near-Earth Asteroid Research (LINEAR) project, a collaborative, U.S.-based project to catalogue and track space rocks. The Japanese space agency, JAXA, estimates the asteroid to be about 2,952 feet (900 meters) in diameter (other scientists have calculated the asteroid to be slightly smaller). Ryugu is orbiting the sun between Earth and Mars and occasionally crosses Earth’s orbit, which means the space rock is classified as “potentially hazardous,” though the body poses no imminent danger to our world. As it soars through space, the asteroid spins around like a top, rotating every 7.6 hours, according to JAXA. 

The asteroid’s

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Biden and Trump Both Visited Tampa. They May as Well Have Been in Different Worlds.

President Donald Trump likely needs to win Florida if he wants to be president for another four years. But as he campaigned in Tampa on the same day his Democratic challenger was also visiting the area, the president continued to operate inside his own version of reality.

There, his perceived grievances against the media, Democrats, presidential nominee Joe Biden and his son Hunter are key parts of his final pitch to voters as Trump tries to get another term in the White House, one where he continued to lie and say “whether we have ( a vaccine) or not, it’s rounding the turn,” about the pandemic.

He continued to downplay the severity of COVID-19 while speaking in a state that was hit hard by the pandemic this summer and 16,648 Florida residents have died, according to state coronavirus data, as a crowd of maskless faces could be seen behind him,

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