Ashok Gadgil

Life-Changing Inventions

Since 1993 the Lemelson-MIT award has recognized and supported inventors whose designs improve lives. This year’s winner helped bring light, cook food and purify water for millions in poor countries.

Life-Changing Inventions

Since 1993 the Lemelson-MIT award has recognized and supported inventors whose designs improve lives. This year’s winner helped bring light, cook food and purify water for millions in poor countries.