Virtually every aspect of your health can be traced back to your microbiome. But some tests are better than others.

Educational psychologist explains why many online IQ tests confuse evidence-based assessment with entertainment and ...

The software development ecosystem is a field of battle where time and money are your rivals. In this industry, testing serves as an important gatekeeper, ensuring software quality reaches clients.

Psychologists administer IQ tests. Some psychologists don't test children younger than 4. Costs for testing can vary by the provider. Isla McNabb, a 2-year-old from Kentucky recently became the ...