magnetic field

The Sun’s Magnetic Field Has Never Looked So Good

The Sun’s Magnetic Field Has Never Looked So Good

In photographs taken in the spectrum of visible light, the sun’s magnetic field is invisible. But this image wasn’t taken in our familiar, visible wavelengths, which is why the sun’s magnetic field is both apparent and beautiful.

Scientists: Dogs Poop Aligned To Earth’s Magnetic Field

Scientists: Dogs Poop Aligned To Earth’s Magnetic Field

Scientists at the Cezch University of Life Sciences in Prague have found that dogs are sensitive to Earth’s magnetism. In fact, they’re so sensitive that they poop aligned to the planet’s magnetic field. I don’t know what that means or why is it useful, but I find it fascinating.