For more than a century, researchers have known that people are generally very good at eyeballing quantities of four or fewer items. But performance at sizing up ...

Scientists trained three carrion crows to produce one, two, three or four vocalizations based on various visual or auditory cues. pete beard via Flickr under CC BY 2.0 DEED Carrion crows, European ...

For more than a century, researchers have known that people are generally very good at eyeballing quantities of four or fewer items. But performance at sizing up ...

California takes longer to count election ballots than just about any other state. This has some lawmakers looking for ways to speed up the state’s often-criticized tally process. Democratic ...

CINCINNATI – Following the Cincinnati Bengals’ Week 1 upset loss to the New England Patriots, defensive coordinator Lou Anarumo lamented his group’s shoddy tackling. Anarumo said he counted 14 missed ...

Does Adam Duritz write more about rain or choo-choo trains? Our writer crunches the numbers. (Spreadsheet by Leila Sales, photo by Imeh Akpanudosen / Getty Images) With the Counting Crows’ debut album ...