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NASA's Perseverance rover now has its own 'GPS' on Mars: 'We've given the rover a new ability'

NASA's Perseverance rover can now pinpoint its exact location on Mars without help from Earth, paving the way for longer, ...
cerebral-overload

Map the Earth’s Magnetic Shield with the Space Umbrella Project

A stream of charged particles known as the solar wind flows from the Sun toward Earth. Here, it meets the Earth’s magnetic fields, which shield our planet like a giant umbrella. The Space Umbrella ...