The conservation of genome regulatory elements over long periods of evolution is not limited to vertebrates, as previously thought, but also in echinoderms (invertebrates). This is one of the most ...

In the Washington bureau of the Providence morning Journal (circ. 45,767) and evening Bulletin (145,255), Bureau Chief Frederic W. Collins got a routine offer. He was invited to appear (for $125) on a ...

Everyone's favorite royal may seem like an open book, but we’re betting you never heard these surprising Princess Kate facts! Princess Kate is a woman who needs no introduction, but we’ll give her one ...

The differences between fact and opinion, objectivity and subjectivity, news and commentary. The roles of news reports and opinion pieces and the benefits of reading both. How to tell when both ...

Your kids might already know that Tyrannosaurus rex could gulp a hundred pounds of meat in one bite or that Brachiosaurus would be able to peek through the windows of a four-story building. But with ...