By the time you tell yourself there’s nothing in the dark alley, your amygdala has already disagreed. Here’s why, according ...

After gathering ideas from entomologists, neurobiologists and others, Jan Tichy created an exhibition responding to the ...

Observations by the Mars Express orbiter reveal rapid changes on the Red Planet’s surface from windblown volcanic ash ...

Darkness can appear in life in many forms. Sometimes it is obvious, like conflict, fear, or temptation. Other times, it ...

(Aitor Diago/Moment/Getty Images) For the first time, physicists have observed that 'holes' in light can move faster than the light itself. They're known as phase singularities or optical vortices, ...