Twins Develop Groundbreaking Device to Optimize Athletic Performance

Identical twins Merav and Michal Mor have developed a health-tech device designed to improve athletic performance. Both sisters hold PhDs in physiology and have spent years researching how nutrition and exercise affect the body. Their invention The Mor sisters studied together at university, specialising in heart health with slightly different research focuses. Their academic work has appeared in journals such as the Journal of the International Society of Sports Nutrition. Beyond research, they have also competed in multiple Ironman triathlons as a team.

Their device, launched by Lumen, measures whether the body is burning fat or carbohydrates. The company advises simple adjustments, like eating dinner earlier, to help the body burn fat more effectively and stabilise blood sugar. The sisters’ training philosophy also emphasises muscle development, as it boosts energy demands and storage capacity. The technology aims to give athletes and fitness enthusiasts clearer insights into their metabolism. By analysing how food and exercise influence energy systems, users can fine-tune their routines for better results.

Lumen’s device provides real-time data on metabolic flexibility, helping users optimise their performance. The Mor sisters’ research and athletic experience underpin the technology, which encourages small but impactful changes to diet and training. Their work continues to bridge the gap between scientific study and practical fitness solutions.