AR App Helping Child Cancer Patients Cope with Anxiety

The Paediatric Brain Tumor Foundation’s app is bringing imaginary friends to life in hospitals and cancer treatment centers. A three-eared rabbit stands on Bridgette Czarnecki’s hospital bed. He playfully wiggles his ear and adjusts his yellow bow tie. “You’re stronger than you know,” he tells the 8-year-old. “I wish I was that strong.” A flying […]

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The Importance of the Immune System

The immune system is the body’s defense against infectious organisms and other invaders. Through a series of steps called the immune response, the immune system attacks organisms and substances that invade body systems and cause disease. The immune system is made up of a network of cells, tissues, and organs that work together to protect […]

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