Not exactly a programming thing, but I am considering which is more pleasing to the eye. 1) White background with black text 2) Light grey (240 240 240) background with black text 3) Dark grey ...

Twitter's dark mode is intended for those nocturnal users who love staying up late, or for those who prefer the dim-colored background to a lighter layout.

The human brain emits a faint glow. New research shows this light reflects mental state - and could lead to new diagnostic tools.

We call this light the cosmic microwave background, or CMB. The dark matter in the universe between us and that time of recombination very slightly bends, or "lenses," the CMB light.

For more than half a century, scientists have tried to understand dark matter—a mysterious form of matter that doesn’t emit ...