The star died on January 30 at a Los Angeles hospital, with a blood clot in her lungs identified as the immediate cause.

Catherine O'Hara died from a pulmonary embolism, but her death certificate also revealed she was diagnosed with rectal cancer ...

Teasing is a common but complex behaviour that can signal relational closeness, but it can also have antisocial functions.

Magnesium malate is one of many forms of magnesium on the market. Here's how magnesium malate supplementation affects your body and health.

Echinacea tea won't raise your blood sugar after you drink it. There's some evidence that echinacea may help lower blood ...

Here's all you need to know about Catherine O'Hara's cause of death at 71, pulmonary embolism from rectal cancer, courtesy of ...

Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...

"Home Alone" actress Catherine O'Hara's died from a pulmonary embolism. Here's what to know.

Regularly consuming watercress could benefit active people. The nitrates in the veggie increase nitric oxide in your blood, which may improve athletic performance. One study found that athletes who ...

Psychologists say that after the need for food and shelter, humans want to feel valued. But that need usually goes unmet.