Two years into the COVID-19 saga, we find ourselves amidst a new wave, a new variant, and a sea of questions. Have all the masks, the vaccines, and the boosters been for naught? What does the emergence of Omicron mean for the future of this pandemic? Let's dive into the heart of this scientific mystery and find some answers.
Have you ever wondered why laughter makes us show our teeth, alter our breathing, and feel weak in the knees? What drives this peculiar reaction that seems to defy logic? Let's dive into the fascinating world of laughter and uncover the secrets behind this universal human behavior.