Anatomical Studies - How Astronauts Adapt to Space and to Earth. Principal Investigator: Dr. Gay Holstein

Arterial Remodeling - How Space Travel Affects Blood Vessels.
Principal Investigator: Dr. Michael Delp
For a news article about Dr. Delp's research visit Vascular Health in Space.

Bacterial Physiology - Microgravity Effects on the Smallest Space Travelers.
Principal Investigator: Dr. Barry Pyle

Choroidal Regulation - Understanding Fluid Shifts in the Brain.
Principal Investigator: Dr. Jaqueline Gabrion

Seeking the Light - Growth Without the Influence of Gravity.
Principal Investigator: Dr. Fred Sac
For a news article about Dr. Sack's research visit Mossy Space Spirals.

Space Magnets Attracting Interest on Earth - Gravisensing and Plants
Principal Investigator: Dr. Karl H. Hasenstein
For a news article about Dr. Hasenstein's research visit Sowing Seeds

Early T-cell Activation - An experiment on STS-107.
Principal Investigators: Dr. Millie Hughes-Fulford, Dr. Augusto Cogoli

Experiments: Exploring Ways of Neutralizing Virulent Microbes
Principal Investigator: Cheryl Nickerson

Gene Therapy: Putting Muscle Into the Research
Principal Investigator: Herman Vandenburgh

Space Travel & Reproduction - Lack of Gravity Affects Fertilization in Space.
Principal Investigator: Joseph Tash

Avian Development Facility - Facility for Incubating Quail Eggs in Space.
Principal Investigators: J. David Dickman, Stephen Doty