To determine how life might persist on Mars, Nathalie Cabrol explores one of Earth’s most extreme environments: high-elevation Andean lakes and deserts.
Cara Greene Epstein uses heart and humor to explore challenging social dynamics, the world around us and our very human desire to find somewhere we belong.
A doctor by training, Stefan Larsson of BCG researches how transparency of medical outcomes and costs could radically transform the healthcare industry.
Mitchell Katz, CEO of NYC Health + Hospitals, works to eliminate the unfair effects of economic disparities in health care, challenging traditional health care systems to find ways to meet all patients on their own terms.
By building psychosocial care into the primary health care system in Afghanistan, Inge Missmahl offers hope to a society traumatized by decades of conflict and insecurity.
Over the past 35 years Peter Saul has been intimately involved in the dying process for over 4,000 patients. He is passionate about improving the ways we die.
The Plankton Chronicles Project uses state-of-the-art optics to reveal the beauty and diversity of planktonic organisms. It was initiated by Christian Sardet, Noé Sardet and Sharif Mirshak.
Joel Levine studies the atmospheres of Earth and Mars, looking at their origin, evolution, structure and chemistry and climate change. He's the principal investigator of the proposed ARES Mars Airplane Mission.
Physician P.J. Parmar founded Ardas Family Medicine, a private practice that serves resettled refugees, and Mango House, a home for refugees with activities and services that include dental care, food and clothing banks, churches, scout troops and afterschool programs.
Thulasiraj Ravilla is the executive director of the Lions Aravind Institute of Community Ophthalmology, helping eye-care hospitals around the world build capacity to prevent blindness.