Posts tagged astrobiology

JCVI Scientists Join NASA-Funded Astrobiology Research Teams

Scientists from J. Craig Venter Institute are part of teams awarded grants from NASA to “study the origins, evolution, distribution, and future life in the universe.” Dr. Christopher Dupont is part of a team led by the University of California, Riverside and will study chemical energy stored in rocks as a potential power source, while Dr. Shino Ishii will work with a team from NASA’s Jet Propulsion Laboratory looking at the habitability of extraterrestrial icy worlds.

Artist concept of an early Earth

Artist concept of an early Earth. Image Credit: NASA

From NASA’s Press Release:

NASA’s Jet Propulsion Laboratory, Pasadena, California. Team lead is Isik Kanik. Research will conduct laboratory experiments and field research in environments on Earth, such as The Cedars in Northern California, to understand the habitability of extraterrestrial icy worlds such as Europa, Ganymede and Enceladus.

University of California, Riverside. Team lead is Timothy Lyons. Research will examine the history of oxygen in Earth’s atmosphere and ocean between 3.2 and 0.7 billion years ago. This is a time range in which the amount of oxygen present is thought to have increased from almost nothing to the amounts present today. This work will address the question of how Earth has remained persistently inhabited through most of its dynamic history and would provide NASA exploration scientists a template to investigate the presence of habitable conditions on Mars and other planetary bodies.

See the complete release.