Live Breaking News & Updates on புலம் ஆன்|Page 19

Stay updated with breaking news from புலம் ஆன். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Ancient Lava Reveals Earth's Magnetic Field Really Does Have a Cycle of 200M Years


We know that Earth s magnetic field is always shifting in its direction and its strength. Just how quickly these changes are happening is of great interest, considering this planetary feature keeps us all protected from violent cosmic radiation. ....

United Kingdom , Kiman Superchron , Louise Hawkins , University Of Liverpool , Mid Palaeozoic Dipole , Mp Quot , 00 Million Year , ஒன்றுபட்டது கிஂக்டம் , லூயிஸ் ஹாக்கின்ஸ் , பல்கலைக்கழகம் ஆஃப் லிவர்பூல் ,