loading . . . Molten Martian Core Could Explain Red Planet’s Magnetic Quirks - UT Institute for Geophysics Like Earth, Mars once had a strong magnetic field that shielded its thick atmosphere from the solar wind. But now only the magnetic imprint remains. What’s long baffled scientists, though, is why this... https://ig.utexas.edu/news/2025/molten-martian-core-could-explain-red-planets-magnetic-quirks/
