A new study suggests the extinction of Neanderthals nearly coincided with a shift in Earth's magnetic field that let more ...

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.

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

Allegro’s CT4022/32 TMR current sensors claim ultra-low noise and high-precision current measurements for clean energy ...

In magnetic reconnection, adjacent magnetic field lines break and snap together to form new lines. This process converts ...

Around 41,000 years ago, Earth’s magnetic field underwent a chaotic shift that temporarily weakened the planet’s natural ...

About 41,000 years ago, Homo sapiens may have survived increased solar radiation caused by a weakening magnetic field by ...

Japan’s NTT develops drones that can trigger and guide lightning, aiming to protect cities and study storm behavior.