These six presidential speeches are some that have most reverberated through the ages, and whose impacts are still felt today ...

Summary: Researchers argue that aphantasia, the complete inability to voluntarily form mental images, fundamentally shatters ...

Aphantasia, the inability to form mental images, poses a serious challenge to an influential theory of abstract thought in ...

When Gene Roddenberry created "Star Trek" in the 1960s, he instituted several rules for starship design that are still ...

I can’t think of a more fitting celebration of this Fourth of July than a reading of Walter Isaacson’s thin volume “The Greatest Sentence Ever Written.” Isaacson is an influential public scholar and ...

Have you ever looked at an abstract painting and wondered what the artist was thinking? A splash of color on a canvas can ...