Ask yourself these questions if you want to truly test your intelligence—science says they're better than IQ tests.
There's a line of thought that equates intelligence with “pattern recognition.” How do you stack up on this unique cognitive ...
Test your science knowledge with this weekly news quiz! We’d love to hear from you! E-mail us at games@sciam.com to share your experience.
Test your science knowledge with this weekly news quiz! We’d love to hear from you! E-mail us at games@sciam.com to share your experience.
Why did Earth shake for nine days? Which rich guy paid a fortune for a dinosaur? And did someone finally locate Amelia Earhart’s airplane? Test your memory of some of the stories that intrigued, ...
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