Do you have a razor-sharp brain? Test your attentiveness and intelligence by finding the mistake in the desk picture in 5 ...

Can you tell what's wrong with this picture of the North Pole? This brain teaser will primarily test your attention to detail ...

The rise of Izz al-Din al-Haddad in the chain of command suggests the group will hold firm to its position demanding a total ...

In practical terms, a one standard deviation increase in IQ (about 15 points on the classic scale) led to a nearly 20% ...

How Trump Retook the White House and the Democrats Lost America', his mind jumped straight to proving his sharpness ...

The US Constitution says any natural-born citizen over 35 who has lived in the country for at least 14 years can run for ...

Emerging ‘co-scientist’ systems use teams of chatbots to mimic the deliberations of a research group. Do they really help?

President Donald Trump demanded doctors scan his brain in the aftermath of his assassination attempt after believing it ...

By Jill Lamkins Click here for updates on this story ELKHORN, Nebraska (KMTV) -- A test taken by all Elkhorn Public Schools ...

After having his ear nicked by an assassin's bullet during his appearance at a rally in Butler, Pennsylvania, Donald Trump ...