The Washington Post on MSN8h
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.
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 ...