Cosmic Comeback: Astronauts' Bodily Battle After Starliner's Return to Earth
Life in space isn't always as glamorous as it might seem. Astronauts aboard the International Space Station (ISS) face a unique health challenge known as Spaceflight Associated Neuro-Ocular Syndrome (SANS), a mysterious condition that can transform their out-of-this-world experience into a physically uncomfortable journey.
Imagine floating weightlessly above Earth, only to find yourself battling unexpected vision problems and persistent headaches. Astronauts experiencing SANS often report puffy eyes and a noticeable decline in their ability to focus on close-up objects. This syndrome highlights the profound impact of microgravity on the human body, revealing how space exploration can push the limits of human physiology.
Researchers continue to study SANS, seeking to understand its underlying mechanisms and develop strategies to protect astronauts' health during long-duration space missions. As humanity looks toward extended stays in space, addressing these medical challenges becomes crucial for the future of space exploration.