Episode 02: Let’s Get Physical…In Orbit

Microgravity changes the human body almost immediately.

Fluids shift upward.

Hormones fluctuate.

Sleep degrades.

Stress increases.

In Let’s Get Physical… in Orbit, Dr. Sheyna Gifford walks us through the medical realities of orbit and how they affect human physiology.

If we want to build sustainable life beyond Earth, we must understand how the body adapts — and how those adaptations impact intimacy.

Biology is the starting point.