Every time a Burmese python swallows a meal, something remarkable happens inside its body. Its heart expands by a quarter.

New research suggests python blood could hold the key to a new weight-loss drug, as the snake metabolite suppresses appetites ...

Scientists have discovered a novel metabolite in pythons that quells appetite without causing gastrointestinal side effects ...

However, the side effects — nausea, muscle loss, and gastrointestinal distress — can be brutal. As a result, studies show ...