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NASA has found a 62-foot mini moon orbiting Earth

For the next few decades, a tiny asteroid will move quietly through space alongside Earth. This space rock, called 2025 PN7, ...
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What Is Low Earth Orbit, and What Goes There?

More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...