ScienceInsights - Exploring the Frontiers of Knowledge

Thinking about sedating your dog for travel? Here's what vets recommend, what to avoid, and how to keep your pet safe on the road or in the air.

Sleep spindles are brain wave bursts during NREM sleep linked to memory, sensory blocking, and cognitive health across your lifetime.

Hospitals can be nonprofit, public, or for-profit — and the difference affects how they're run, funded, and who they serve.

Learn how invasive ventilation supports breathing, when it's used, and what recovery looks like for patients who need this type of life support.

Nurse injectors administer Botox and fillers in medical spas and clinics. Learn what they do, how they train, and what the career pays.

Yes, cause of death is listed on death certificates. Learn who records it, how accurate it is, and who can access that information.

5G and WiFi both use non-ionizing radiation, but your actual exposure depends on distance and power levels more than frequency.

Learn about the main types of cardiomyopathy, from dilated and hypertrophic to stress-related, including their causes and how each is managed.

Practical, evidence-based ways to support a loved one in addiction recovery, from learning CRAFT to spotting early relapse signs.

Learn what eGFR, creatinine, BUN, and other kidney markers mean and what healthy ranges look like for each.