Smithsonian Magazine21d
Earth’s Magnetic North Pole Is Shifting Toward Siberia and Raising Questions About Unusual Movement
The magnetic north pole is distinct from the geographic North Pole, a fixed point where the Earth’s axis meets its surface. Instead, magnetic north is the changing location where the planet’s magnetic ...
Hosted on MSN1mon
NASA Is Watching a Vast, Growing Anomaly in Earth's Magnetic Field
resulting in the dramatic weakening effect – which is aided by the tilt of the planet's magnetic axis. "The observed SAA can be also interpreted as a consequence of weakening dominance of the ...
The Conversation1mon
Blinking radio pulses from space hint at a cosmic object that ‘shouldn’t exist’
Over the last three years, some mysterious objects have emerged that emit periodic radio pulses at much slower intervals, which is hard to explain ... flashlights. The axis they spin around is closely ...