Religious types insist that contradictions in sacred scriptures are not cardinal flaws. They blame it on artistic ...

From mysterious artifacts to giant megaliths, discoveries that promise to reveal our past have completely baffled the ...

Kanzi the bonobo, who learned how to communicate with humans using symbols, has died at the age of 44. Raised and kept in ...

To understand plural rules, it helps to know the difference between a vowel - a, e, i, o, u and a consonant - all the other letters in the alphabet.