Solar cycle: The sun has a magnetic field with north and south poles similar to a bar magnet. The magnetic field exists due ... and posing risks to astronauts and airline passengers. The two ...

A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...

Scientists know well how conventional materials conduct heat. However, things are not as straightforward under extreme ...

The ability to conduct heat is one of the most fundamental properties of matter, crucial for engineering applications. Scientists know well how conventional materials, such as metals and insulators, ...

Nearly two centuries after Faraday's failed attempts, scientists have demonstrated that Earth's continuous spin can directly ...

Electric and magnetic fields ... operation of a transmission line. Potential effects of electric fields from the operation of transmission lines include: There are many factors that contribute to the ...

Among them are defending Masters champ and two-time winner Scottie Scheffler ... years since he's entered with this kind of form. The field at the Masters is selected to include a mix of past ...

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