Scientists Investigate Why Food Tastes Bland in Space

Research using virtual reality reveals insights into sensory changes experienced by astronauts, impacting their nutrition and well-being.

Astronauts often find space food bland despite high-quality, carefully designed diets.
Researchers at RMIT University used VR to simulate space conditions and study sensory changes.
Findings show certain sweet aromas, like vanilla and almond, are perceived more intensely in space-like environments.
The study suggests environmental factors and fluid shifts in microgravity affect taste and smell.
Insights could lead to better-tailored diets for astronauts and people in isolated environments on Earth.