![]() That is just as true in Antarctica, or Australia, as it is in North America." "So wherever you are on the spherical Earth, you are attracted towards the center of Earth. "Gravity pulls us toward the surface of Earth," said Brown. Instead, people experience the sensations of "up" and "down" in reference to the core of the Earth. This means that Earth, like any sphere, does not have a fixed top or bottom. "That is, 'true down' is always toward the center of Earth." "Near Earth – or any other planet or star – 'true up' is always the direction opposite the gravitational force," he said. There is no true up or down in space, David Brown, a physics professor at North Carolina State University, said in an email to USA TODAY. USA TODAY reached out to social media users who shared the post for comment.įollow us on Facebook! Like our page to get updates throughout the day on our latest debunks Space doesn't have an 'up' and 'down' The photo in the post has been distorted. There is no true "up" or "down" in space. Gravity pulls objects toward the core of the Earth, creating the sensation of being upright, physicists say. "This is scientifically Impossiball," reads text included in the post. 22 Facebook post ( direct link, archive link) that features a photo of an upside-down city. It was shared more than 100 times in less than three weeks. That group includes the user behind a Nov. Some proponents of this model believe that the Earth cannot be a globe because that would mean some areas of the Earth are upside-down.įact check roundup: Debunking the flawed science behind flat Earth claims Watch Video: NASA's moon capsule heads home, overflies history The claim: The Earth is flat because cities cannot be upside-downįlat Earth theory, the erroneous idea that the Earth is flat, continues to persist online despite overwhelming evidence to the contrary. ![]()
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