A recent experiment has revealed that smartwatches are capable of detecting electrical signals resembling heartbeats in fruit. The unexpected findings occurred during a simple test utilizing the devices on various fruits. Researchers are intrigued by the discovery, as it suggests fruits exhibit subtle biological activity detectable by technology designed for human physiology. The nature and origin of these signals are currently unknown, prompting further investigation into plant bioelectricity. This raises questions about potential communication or internal processes within plants that were previously undetected. The experiment highlights the sensitivity of smartwatch sensors and opens new avenues for exploring plant biology using readily available technology.