Dr. Jeffrey Kuhlman, who served as physician to President Obama, joins “Elizabeth Vargas Reports” to discuss the decision by ...

A new study shows that a novel online assessment provides a valid scientific measure of the cognitive abilities of older ...

Test your cognitive skills with this engaging optical illusion! Hidden among a sea of 'S' letters lies the number 5, and your ...

A groundbreaking study reveals that red-footed tortoises experience long-term mood states. Researchers specializing in animal ...

Sometimes it was thirty-six hours. Other times it was seventy hours. Or maybe it was ninety-some hours,” write the authors of ...

A Democrat has called for members of Congress to undergo mandatory cognitive tests to determine if ageing politicians are fit ...

A large Danish study found that common infections during pregnancy, such as pneumonia and urinary tract infections, do not ...

Each time we let a machine think for us, natural intelligence quietly pays interest. Four factors matter in making AI more ...

When a high performer becomes a source of disengagement, the cost is steep—turnover, complaints and lost productivity. But ...

Higher glycemia was associated with worse cognitive score outcomes among patients with short-duration type 2 diabetes at 4-year follow-up.