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When an electric current passes through some materials, it generates a voltage perpendicular to the direction in which the ...

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed.

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

Did ancient sunscreen and sewing needles save humanity? In a nutshell 41,000 years ago, Earth’s magnetic field weakened to ...

This allowed Earth's magnetic poles to droop down near the equator and for its magnetic field lines to expand. This would have also allowed aurora to be seen all over Europe and into northern Africa.

As a result, Earth’s magnetic poles drooped down near the equator and the magnetic field lines expanded. This expansion meant the aurora could have been visible all over Europe and into northern ...

SINGAPORE – The PAP team that will contest Holland-Bukit Timah GRC in the upcoming polls will remain unchanged, with Foreign Minister Vivian Balakrishnan helming the line-up in a constituency he ...

While ESPN analyst Field Yates doesn't expect the 49ers to ... "Should that be the case, would San Francisco -- with its major offensive line need -- consider leapfrogging the Bears at No. 10 ...