Is our world real, or are we just living inside a simulation? The simulation hypothesis suggests that everything we ...

Self-affirmation theory can help increase self-worth and motivation. Learn more about how you can incorporate the practice ...

The COVID-19 virus traveled a similar amount of distance in about the same amount of time as the 2002 SARS virus.

Behavioral factors significantly influence health outcomes, yet individuals often struggle to make optimal long-term health ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific ...

Still, the point stands: to reduce your risk of sudden cardiac arrest, it’s not a bad idea to address some of your risk ...

A new beauty trend is popular on social media. It is called the 'green nail theory'. People believe green nails bring ...

The government is reluctant to speculate on the cause of the outage, despite the hypotheses that have emerged in the hours ...

In this guide, we’ll explain the OKR framework and when OKRs should be used. We’ll also provide several examples of objectives and key results so that you can better understand how to ...

The universe has no brain. It has no gray matter, no nervous system, no neurons firing electrical impulses—and yet, that ...