Conversations around birth control usually focus on women, but Kevin Eisenfrats, one of the MIT Technology Review 2025 Innovators Under 35, is working to change that. His company, Contraline, is working towardtesting new birth control options for men.Speakers: Kevin Eisenfrats, co-founder and CEO of Contraline, andAmy Nordrum, executive editor, MIT Technology ReviewRecorded on September 24, 2025Related Coverage: 2025 Innovator Under 35: Kevin Eisenfrats35 Innovators Under 35 ListRoundtables: Meet the 2025 Innovator of the Year