Veronika resting while using a stick. Photo / Antonio J Osuna Mascaró In 1982, cartoonist Gary Larson published a now-iconic Far Side comic entitled Cow Tools. In it, a cow stands proudly beside a ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

The Treasury yield curve aids in predicting economic trends and interest rates. Gain insights into its impact on investment strategies.

Discover the differences, benefits, and impacts of fiscal and monetary policies on economic stability and growth.

Regularly sleeping less than you need can harm your health and safety. Most adults do best with 7 to 9 hours per night. Getting at least 7 hours of sleep may support weight management by affecting ...

Happiness is an electrifying and elusive state. Philosophers, theologians, psychologists, and even economists have long sought to define it. And since the 1990s, a whole branch of psychology—positive ...

Brain games can help boost focus, concentration, and memory. They may also help slow age-related cognitive decline, even if they can’t prevent it. Choose games that increase in difficulty and variety ...