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Astrolabes & Sextants: How Our Ancestors Navigated the High Seas
With modern GPS, we often don’t think too hard about how to navigate, but GPS does not work very well on the open sea. That ...
Earth’s north magnetic pole is on the move again
Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.
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Earths Magnetic Field: A Potential Flip Within Our Lifetime
Get ready to explore the fascinating world of Earth’s magnetic field! 🌍 Did you know that scientists suggest a flip might ...
Discover What Lies Beneath: NASA’s Lunar Mission To Map the Moon’s Hidden Layers
NASA's new Lunar Magnetotelluric Sounder, set to land on the Moon's surface in 2025, aims to revolutionize our understanding ...
Exploring the Sun’s Invisible Shield: NASA’s IMAP Mission To Map the Heliosphere
NASA's IMAP mission will delve into the mysteries of the heliosphere, mapping its boundaries and studying solar wind ...